CN109763691B

CN109763691B - automatic open field tent based on pressure accumulation elasticity

Info

Publication number: CN109763691B
Application number: CN201811631945.8A
Authority: CN
Inventors: 王铎皓; 王建清
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-01-31
Anticipated expiration: 2038-12-29
Also published as: CN109763691A

Abstract

The invention provides field tents automatically opened based on pressure accumulation elasticity, which relate to the field of outdoor equipment.

Description

automatic open field tent based on pressure accumulation elasticity

Technical Field

The invention relates to the field of outdoor equipment, in particular to field tents which are automatically unfolded based on pressure accumulation elasticity.

Background

A tent is a shed which is supported on the ground to shield wind, rain and sunlight and is used for temporary living. The multifunctional canvas is made of multi-purpose canvas and can be detached and transferred at any time together with a connecting rod for supporting.

The tent that present mountain-climber used all needs the user to pass through equipment branch, then prop up the tent with the tarpaulin cover on branch, though can use at last after propping up folding branch cup joint, but the assembly time that consumes in the installation is too long, especially need install the tent fast under the weather condition of extreme sleet, but longer easy the drenching user of the time of installing the tent and make mountain-climber lose temperature easily under microthermal condition fast, beginner or the manual installer of having the skills are too difficult to install and dismantle, kinds of tents for field based on automatic the strutting of pressure storage elasticity are provided now and are solved above problem.

Disclosure of Invention

() problems to be solved

The invention provides field tents which are automatically unfolded based on pressure accumulation elasticity, aiming at overcoming the defects of the prior art, and solving the problems that although the prior tent can be used finally, particularly the tent needs to be quickly installed under the weather of extreme rain and snow, the assembling time consumed in the installation process is too long, and the installation and the disassembly are too difficult for beginners or skilled manual installers by assembling the struts and then sleeving tarpaulins on the struts.

(II) technical scheme

types of automatic-opening field tents based on pressure accumulation elasticity comprise tent poles and tent cloth, wherein pole sleeves are fixedly connected to the outer surface of the tent cloth, inner rings of the pole sleeves are sleeved with the tent poles, movable connecting devices are connected to the end parts of the tent poles and positioned above the tent cloth, the movable connecting devices are connected with supporting devices, and the supporting devices are connected with power accumulation supporting devices.

The movable connecting device comprises a connecting disc, a connecting groove and a pin shaft, the connecting groove is formed in the surface of an outer ring of the connecting disc, and the inner wall of the connecting groove is movably hinged with the tent rod through the pin shaft.

The supporting device comprises a force storage cylinder, a supporting sleeve, a hinged seat, a supporting arc-shaped rod, a movable groove, a bearing, a threaded shaft, a lifting threaded sleeve, an arc-shaped rod connecting groove and a fixing shaft, the top of the connecting disc is welded and fixed with the force storage cylinder, the inner ring of the supporting sleeve is movably sleeved with the tent rod, the outer surface of the supporting sleeve is movably hinged with the supporting arc-shaped rod through the hinged seat, the movable groove is formed in the outer surface of the force storage cylinder, the end, far away from the hinged seat, of the supporting arc-shaped rod penetrates through the movable groove and extends to the inside of the force storage cylinder, the bottom of the inner wall of the force storage cylinder is fixedly connected with the bearing, the inner ring of the bearing is fixedly sleeved with the threaded shaft, the threaded end of the threaded shaft is in threaded sleeve connection with the lifting threaded sleeve, the arc-shaped rod connecting groove is formed in the outer surface of the lifting threaded sleeve, and the inner wall of.

Preferably, the opening of the movable groove is rectangular, and the height of the movable groove is 10 cm.

Preferably, the shape of the supporting arc-shaped rod is arc-shaped rod-shaped, and the supporting arc-shaped rod is made of carbon fiber.

Preferably, the power storage supporting device comprises a transmission sleeve, an annular transmission tooth groove, transmission teeth, a touch supporting block, a reset spring, a transmission rotating shaft, a transmission rod, a T-shaped groove, a fixing ring, a rotating shaft, movable clamping teeth, a one-way castellated wheel, a clamping sleeve, a spiral power storage spring and a rotating disc, wherein the end of the threaded shaft, which is far away from the bearing, is welded and fixed with the transmission teeth, the transmission sleeve is arranged right above the transmission teeth, the annular transmission tooth groove is formed in the inner wall of the transmission sleeve, the touch supporting block is arranged in the transmission sleeve, the top of the touch supporting block is welded and fixed with the transmission rod, the outer surface of the transmission rod is positioned between the touch supporting block and the transmission sleeve and is movably sleeved with the reset spring, the top of the transmission sleeve is welded and fixed with the transmission rotating shaft, the T-shaped groove is arranged in the transmission rotating shaft, the end of the transmission rotating shaft penetrates through the power storage cylinder and is welded and fixed with the rotating disc arranged above the power storage cylinder, the outer surface of the transmission shaft is sleeved with the spiral power storage spring, the inner wall of the rotating shaft, the T-shaped groove is connected with the movable clamping sleeve, the inner wall of the T-shaped groove, the T-shaped clamping sleeve, the inner wall of the T-shaped groove is connected with the transverse fixing ring, the inner wall of the rotating shaft, the inner wall of the movable clamping sleeve, the T-shaped groove, the movable clamping sleeve, the rotating shaft is connected with the inner ring, the inner wall of the transverse clamping sleeve, the T-shaped groove, the movable clamping sleeve, the inner wall of the fixing sleeve, the transverse clamping sleeve, the inner ring.

Preferably, the inner ring wall of the clamping sleeve is provided with a clamping tooth groove, and the clamping end of the movable clamping tooth is movably clamped with the clamping tooth groove arranged on the clamping sleeve.

Preferably, the shape of activity joint tooth joint end is crescent, the protruding end of arc of joint tooth and the joint tooth's socket activity joint that the joint sleeve inner wall was seted up.

(III) advantageous effects

The invention provides kinds of automatic-opening field tents based on pressure accumulation elasticity, which has the following beneficial effects:

1. the tent for the field is automatically opened based on the pressure accumulation elastic force, the two ends of the spiral force accumulation spring are fixedly connected with the rotating disc and the top of the force accumulation barrel respectively, the inner ring of the one-way thorn-shaped wheel is connected with the clamping sleeve, the clamping sleeve is movably clamped with the movable clamping teeth through the clamping tooth grooves formed in the inner wall, the spiral force accumulation spring can be subjected to force accumulation operation while the rotating disc is clockwise twisted, the spiral force accumulation spring and the one-way thorn-shaped wheel are used for clamping the clamping sleeve in a one-way mode to enable the spiral force accumulation spring to keep accumulating force, and the opening and closing force is conveniently provided for the tent.

2. According to the field tent automatically opened based on the pressure accumulation elastic force, the transmission rotating shaft can be driven to move downwards by the accumulated force of the spiral force accumulation spring and pressing of the transmission rotating shaft, the transmission sleeve can be driven to move downwards in the downward moving process of the transmission rotating shaft, the transmission sleeve is meshed with the transmission teeth arranged on the threaded shaft, and the transmission rotating shaft with the accumulated force can conveniently transmit the torsion to the threaded shaft.

3. The tent for the field is automatically unfolded based on the pressure accumulation elastic force, when the transmission sleeve is meshed with the transmission teeth and then the transmission rotating shaft is continuously pressed, the touch support block can be contacted with the top of the transmission teeth, the transmission rod at the top of the touch support block can be driven to be unfolded with the movable clamping teeth, the movable clamping teeth can be separated from the clamping tooth grooves in the clamping sleeve by taking the rotating shaft as a center through the movable clamping teeth, a spiral force accumulation spring for accumulating force can be separated from the clamping tooth grooves in the clamping sleeve, the force is transmitted to the threaded shaft, the threaded shaft can be conveniently provided with rotating torque, the lifting threaded sleeve sleeved with the thread can be downwards moved through the rotation of the threaded shaft, and the lifting threaded sleeve can be conveniently unfolded to support the arc-shaped rod to unfold the tent rod.

4. This tent is used in open-air based on automatic distraction of accumulate pressure elasticity only needs to lift the rolling disc and make transmission sleeve and driving tooth break away from when needs pack up the tent, and the screw shaft passes through the bearing and is connected with the inner wall bottom of accumulating a power section of thick bamboo, can be close to folding, the person's of facilitating the use quick assembly disassembly each other with the tent pole through the power that provides mutual being close to between the arc pole will be propped up.

Drawings

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

FIG. 2 is a schematic view of the structural connection of the tent poles with the movable connection devices and the supporting devices of the present invention;

FIG. 3 is a cross-sectional view of the construction of the supporting device of the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 3;

fig. 5 is a schematic view of the movable engaging teeth of the present invention.

The tent comprises 1 tent pole, 2 tent cloth, 201 pole sleeves, 3 movable connecting devices, 301 connecting discs, 302 connecting grooves, 303 pin shafts, 4 supporting devices, 401 force storage cylinders, 402 supporting sleeves, 403 hinging seats, 404 supporting arc-shaped poles, 405 movable grooves, 406 bearings, 407 threaded shafts, 408 lifting threaded sleeves, 409 arc-shaped pole connecting grooves, 410 fixing shafts, 5 force storage supporting devices, 501 transmission sleeves, 502 annular transmission tooth grooves, 503 transmission teeth, 504 touch supporting blocks, 505 homing springs, 506 transmission rotating shafts, 507 transmission poles, 508T-shaped grooves, fixing rings, 510 rotating shafts, 511 movable clamping teeth, 512 one-way castellated wheels, 513 clamping sleeves, 514 spiral force storage springs and 509 rotating discs.

Detailed Description

The invention is further illustrated in the following description with reference to the figures and examples.

The embodiment of the invention provides field tents automatically opened based on pressure accumulation elasticity, which comprise a tent pole 1 and a tent cloth 2, wherein the outer surface of the tent cloth 2 is fixedly connected with a pole sleeve 201, the inner ring of the pole sleeve 201 is sleeved with the tent pole 1, the end part of the tent pole 1 and positioned above the tent cloth 2 is connected with a movable connecting device 3, the movable connecting device 3 is connected with an opening device 4, and the opening device 4 is connected with a force accumulation opening device 5.

The movable connecting device 3 comprises a connecting disc 301, a connecting groove 302 and a pin shaft 303, wherein the connecting groove 302 is arranged on the outer ring surface of the connecting disc 301, and the inner wall of the connecting groove 302 is movably hinged with the tent pole 1 through the pin shaft 303.

The supporting device 4 comprises a force storage cylinder 401, a supporting sleeve 402, a hinge base 403, a supporting arc-shaped rod 404, a movable groove 405, a bearing 406, a threaded shaft 407, a lifting threaded sleeve 408, an arc-shaped rod connecting groove 409 and a fixed shaft 410, wherein the top of the connecting disc 301 is welded and fixed with the force storage cylinder 401, an inner ring of the supporting sleeve 402 is movably sleeved with the tent rod 1, the outer surface of the supporting sleeve 402 is movably hinged with the supporting arc-shaped rod 404 through the hinge base 403, the supporting arc-shaped rod 404 is arc-shaped rod-shaped, the supporting arc-shaped rod 404 is made of carbon fiber, the movable groove 405 is arranged on the outer surface of the force storage cylinder 401, an opening formed in the movable groove 405 is rectangular, the height of the movable groove 405 is 10 cm, the end , far away from the hinge base 403, of the supporting arc-shaped rod 404 penetrates through the movable groove 405 and extends into the force storage cylinder 401, the bottom of the inner wall of the force storage cylinder 401 is fixedly connected with the bearing 406, the inner ring of the bearing 406 is fixedly sleeved with the threaded shaft 407, the threaded end of the lifting threaded shaft 408 is sleeved with the threaded end of the lifting threaded sleeve 408, the outer surface of the lifting arc-shaped rod.

The tent is characterized in that the power storage supporting device 5 comprises a transmission sleeve 501, an annular transmission toothed groove 502, transmission teeth 503, a touch supporting block 504, a reset spring 505, a transmission rotating shaft 506, a transmission rod 507, a T-shaped groove 508, a fixed ring 509, a rotating shaft 510, movable clamping teeth 511, a one-way castellated wheel 512, a clamping sleeve 513, a spiral power storage spring 514 and a rotating disc 515, when the tent is connected with the rotating shaft 401 through a rotating ring, a clamping ring 510, a rotating shaft 502, a rotating shaft 506, a power storage spring 514, a rotating shaft 506, a clamping ring 510, a clamping ring-shaped rotating shaft 510, a clamping ring, a rotating shaft 510, a clamping ring, a rotating shaft 506, a rotating shaft 510, a clamping ring, a rotating shaft, a rotating shaft, a rotating shaft, a rotating.

The working principle is as follows: when the device is used, the spiral force storage spring 514 can be stored while the rotating disc 515 is clockwise rotated, the spiral force storage spring 514 can be kept storing force by the spiral force storage spring 514 and the one-way clamping and connecting sleeve 513 of the one-way thorn-shaped wheel 512, the transmission rotating shaft 506 can be driven to move downwards by the stored force of the spiral force storage spring 514 and pressing the transmission rotating shaft 506, the transmission rotating shaft 506 can move downwards, the transmission sleeve 501 can be driven to move downwards and be meshed with the transmission teeth 503 arranged on the threaded shaft 407 in the downward moving process, the stored force transmission rotating shaft 506 can transmit the torsion to the threaded shaft 407, the transmission rotating shaft 506 can be continuously pressed after the transmission sleeve 501 is meshed with the transmission teeth 503 to contact the touch and support block 504 with the tops of the transmission teeth, the transmission rod 507 at the tops of the touch and support blocks 504 can be jacked up with the movable clamping and connecting teeth 511, and the movable clamping and connecting teeth 511 can be separated from the clamping and the power storage teeth in the clamping and connecting The spiral power storage spring 514 transmits the force to the threaded shaft 407, so that the threaded shaft 407 can provide a rotating torque force conveniently, the lifting threaded sleeve 408 sleeved on the threaded shaft 407 by the threads can move downwards by the rotation of the threaded shaft 407, and the lifting threaded sleeve 408 can move downwards to facilitate the supporting arc-shaped rod 404 to support the tent rod 1.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

The field tents which are automatically stretched based on pressure accumulation elasticity comprise tent poles (1) and tent cloth (2), and are characterized in that pole sleeves (201) are fixedly connected to the outer surfaces of the tent cloth (2), inner rings of the pole sleeves (201) are sleeved with the tent poles (1), movable connecting devices (3) are connected to the end portions of the tent poles (1) and located above the tent cloth (2), the movable connecting devices (3) are connected with lifting devices (4), and the lifting devices (4) are connected with power accumulation lifting devices (5);

the movable connecting device (3) comprises a connecting disc (301), a connecting groove (302) and a pin shaft (303), wherein the connecting groove (302) is formed in the outer ring surface of the connecting disc (301), and the inner wall of the connecting groove (302) is movably hinged with the tent rod (1) through the pin shaft (303);

the device for supporting the force storage cylinder comprises a force storage cylinder (401), a supporting sleeve (402), a hinged seat (403), a supporting arc-shaped rod (404), a movable groove (405), a bearing (406), a threaded shaft (407), a lifting threaded sleeve (408), an arc-shaped rod connecting groove (409) and a fixed shaft (410), the top of the connecting disc (301) is fixedly welded with the force storage cylinder (401), the inner ring of the supporting sleeve (402) is movably sleeved with a tent rod (1), the outer surface of the supporting sleeve (402) is movably hinged with the supporting arc-shaped rod (404) through a hinged seat (403), the movable groove (405) is arranged on the outer surface of the force storage cylinder (401), the end , which is far away from the hinged seat (403), of the supporting arc-shaped rod (404) penetrates through the movable groove (405) and extends into the force storage cylinder (401), the bottom of the inner wall of the power storage cylinder (401) is fixedly connected with the bearing (406), the inner ring of the bearing (406) is fixedly connected with the inner ring (407) of the bearing (407), the fixed shaft (407) and the fixed shaft (501), the fixed shaft (501) is fixedly connected with the rotating shaft (505), the rotating shaft (501), the rotating shaft (505), the rotating shaft (501) and the rotating shaft (505), the rotating shaft (501) and the rotating shaft (507), the rotating shaft (508) is fixedly connected with the rotating shaft (510, the rotating shaft (510) and the rotating shaft (510, the rotating shaft (501), the rotating shaft (510) and the rotating shaft (508) and the rotating shaft (510), the rotating shaft (510) are fixedly connected with the rotating shaft (510, the rotating shaft (510), the rotating shaft (510) and the rotating shaft (510), the rotating shaft (510) and the rotating shaft (510), the rotating shaft (510) and the rotating shaft (510, the rotating shaft (510) are fixedly connected with the rotating shaft (510), the rotating shaft (501, the rotating shaft (510), the rotating shaft (510) and the rotating shaft (510), the rotating shaft (510) and the rotating shaft (510), the rotating shaft (510) and the rotating shaft (510) are arranged in the rotating shaft (510, the rotating shaft (510), the rotating shaft (510), the rotating shaft (510), the.
2. The tent for outdoor use opened automatically based on pressure accumulation and elasticity as claimed in claim 1, wherein the opening of the active slot (405) is rectangular, and the height of the active slot (405) is 10 cm.
3. The tent for field use which can be automatically opened based on pressure accumulation elasticity as claimed in claim 1, wherein the prop up arc rod (404) is arc rod-like, and the prop up arc rod (404) is made of carbon fiber.
4. The field tent capable of automatically opening based on pressure accumulation elasticity as claimed in claim 1, wherein the inner annular wall of the clamping sleeve (513) is provided with a clamping tooth slot, and the clamping end of the movable clamping tooth (511) is movably clamped with the clamping tooth slot arranged on the clamping sleeve (513).
5. The field tent automatically opened based on pressure accumulation elasticity as claimed in claim 1, wherein the movable clamping tooth (511) has a crescent shape at its clamping end, and the arc-shaped protruding end of the clamping tooth (511) is movably clamped with a clamping tooth slot formed on the inner wall of the clamping sleeve (513).