Quick - install rope buckle accessory and tent skeleton

Abstract

This solution discloses a quick - install rope buckle sub - assembly, which includes a buckle ring and a buckle seat; the buckle ring includes a buckle - ring body and a buckle - ring clamping rod; the buckle - ring body is annular, the buckle - ring clamping rod is a straight rod, and the buckle - ring clamping rod is tangent to and fixed with the buckle - ring body; when the buckle - ring body is projected onto the buckle - ring clamping rod, both ends of the buckle - ring clamping rod are outside the two ends of the projection of the buckle - ring body; the buckle seat includes a buckle - seat reference surface and a buckle - seat limiting rod; the buckle - seat limiting rod is a straight rod, parallel to the buckle - seat reference surface, and a buckle - seat through - slot is formed between them; the length of the buckle - seat through - slot is greater than the length of the projection of the buckle - ring body and less than the length of the buckle - ring clamping rod. Further, this solution also discloses a tent skeleton that applies the quick - install rope buckle sub - assembly as described above. The beneficial effect of this solution is that the rope - buckle structure is separated into two independent components, the buckle ring and the buckle seat, which are connected by a quick - install structure, so that the fixation of the rope can be quickly completed, with efficient and fast operation and reliable quality.

Description

Technical Field

[0001] The present invention relates to the field of travel supplies, and specifically to a quick - installation rope buckle pair and a tent skeleton applying the quick - installation rope buckle pair. Background Art

[0002] Chinese patent document CN212984823U published on April 16, 2021 discloses an "outdoor tent", which includes a main body. A fixing block is installed on the outer wall of the main body, and a binding rope is inserted through the fixing block. An anchor is installed at the end of the binding rope, and a notch is opened on the outer wall of the anchor. A rope groove is opened on one side of the notch. A rope buckle is installed on one side of the anchor, and a spring is installed outside the anchor. A hammer block is installed at the end of the spring. A mosquito net is installed on the top of the main body, and a magic tape is installed on one side of the mosquito net. A rain cloth is installed inside the main body on the side close to the mosquito net. The beneficial effects are as follows: wind the binding rope around the rope groove, then pass it through the rope buckle and tie a knot. Align the anchor with the ground, pull the hammer block through the pull - ring on the hammer block, release the pull - ring, and under the action of the spring, the hammer block will strike the anchor, making the anchor penetrate into the ground. The notch can increase the contact between the anchor and the soil, so that it is convenient to install the anchor and the fixing effect is better. Currently, most tents are similar to this prior art. It is necessary to first set up the tent skeleton and then fix the tent cloth to the skeleton through ropes. For the traditional rope buckle structure, only an additional annular part is designed on the skeleton for the rope to pass through. Such a structure requires complex operations of threading the rope and tying knots during use. Therefore, the operation steps are complex, time - consuming and laborious, and the quality of completion is not satisfactory. Summary of the Invention

[0003] Based on the above problems, the present invention provides a quick - installation rope buckle pair. The rope buckle structure is separated into two independent components, a buckle ring and a buckle seat, which are connected by a quick - installation structure, so that the fixing of the rope can be quickly completed, with high - efficiency and reliable operation. Further, the present invention also discloses a tent skeleton applying the above - mentioned quick - installation rope buckle pair.

[0004] In order to achieve the first object of the invention, the present invention adopts the following technical solution: A quick - installation rope buckle pair, including a buckle ring and a buckle seat;

[0005] The buckle ring includes a buckle - ring body and a buckle - ring clamping rod;

[0006] The buckle - ring body is annular, the buckle - ring clamping rod is a straight rod, and the buckle - ring clamping rod is tangent to and fixed to the buckle - ring body;

[0007] When the buckle - ring body is projected onto the buckle - ring clamping rod, both end points of the buckle - ring clamping rod are outside the two end points of the projection of the buckle - ring body;

[0008] The buckle seat includes a buckle - seat reference surface and a buckle - seat limiting rod;

[0009] The buckle seat limiting rod is a straight rod, parallel to the reference plane of the buckle seat, and a through-slit of the buckle seat is formed between the two.

[0010] The length of the through-slit of the buckle seat is greater than the projected length of the buckle body and less than the length of the buckle engaging rod.

[0011] Preferably, guide grooves are provided on the connecting portion of the buckle seat limiting rod and the reference plane of the buckle seat. The opening directions of the two guide grooves are opposite to each other, and the spacing is adapted to the length of the buckle engaging rod.

[0012] Preferably, the guiding direction of the guide groove is parallel to the reference plane of the buckle seat. The outer end of the guide groove opens at the side of the connecting portion of the buckle seat limiting rod and the reference plane of the buckle seat. The buckle body straddles the buckle seat limiting rod from below, and the inner end is a closed end, and the position of the closed end is inside the position where the buckle seat limiting rod is located.

[0013] Preferably, a through-slit for the rope of the buckle is provided in the middle of the buckle engaging rod.

[0014] Preferably, a through-slit for the rope of the buckle seat is provided in the middle of the buckle seat limiting rod.

[0015] Preferably, the shape of the buckle body is an oval ring, and the buckle engaging rod coincides with one of the long sides of the oval ring.

[0016] Preferably, the buckle engaging rod is a round rod or a prism with arc transitions between adjacent faces.

[0017] The quick-installable rope buckle pair designed in this solution includes two parts: a buckle and a buckle seat. The buckle can be pre-fixed to the tent drawstring, and the buckle seat can be pre-fixed to the parts on the tent skeleton. The two can be quickly locked through a quick-installation structure.

[0018] The buckle includes a buckle body and a buckle engaging rod. The buckle body is a ring, preferably an oval ring. The buckle engaging rod is a straight rod. The buckle engaging rod is tangent to and fixed to the buckle body. Preferably, the buckle engaging rod coincides with one of the long sides of the oval ring. Moreover, in this solution, when the buckle body is projected onto the plane where the buckle engaging rod is located and coincides with the straight line where the buckle engaging rod is located, both ends of the buckle engaging rod are outside the two ends of the projection of the buckle body. Described in a popular but not very rigorous way, when the buckle is laid flat on a plane, both the buckle body and the buckle engaging rod are close to this plane, and both ends of the buckle engaging rod should extend beyond the poles in the same direction of the buckle body.

[0019] The buckle seat includes a reference plane of the buckle seat and a buckle seat limiting rod. The reference plane of the buckle seat is a solid surface, which can be a certain surface on the tent skeleton part. A pair of connecting pieces are vertically provided on the reference plane of the buckle seat, and between the tops of the connecting pieces is a buckle seat limiting rod parallel to the reference plane of the buckle seat. The buckle seat limiting rod is a straight rod, and the gap between the buckle seat limiting rod and the reference plane of the buckle seat is the through-slit of the buckle seat.

[0020] The length dimension of the slot through which the buckle seat passes has precise requirements. It should be greater than the length of the projection of the buckle body and less than the length of the engaging rod of the buckle ring, so as to ensure that the buckle body can pass through the slot of the buckle seat, while the engaging rod of the buckle ring is blocked because it is longer and cannot pass through. The buckle body passing through the slot of the buckle seat can be used to fix the tent drawstring.

[0021] On this basis, a guiding groove is designed on the connecting member between the reference plane of the buckle seat and the limiting rod of the buckle seat, to facilitate the pushing of the engaging rod of the buckle ring along the guiding groove, which can significantly reduce the probability of misoperation. And the setting of the position of the inner end point of the guiding groove enables the engaging rod of the buckle ring to have the ability to rotate 90 degrees after being pushed to the inner end of the guiding groove. After rotating 90 degrees, the limiting rod of the buckle seat limits the rotation of the buckle body, thus forming a better practical effect.

[0022] The rope-passing gap of the buckle ring and the rope-passing gap of the buckle seat are for facilitating the rapid assembly on-site and reducing the steps of fixing the tent drawstring: put the tent drawstring into the buckle body through the rope-passing gap of the buckle ring, then simultaneously pass the double-strand tent drawstring from outside to inside through the rope-passing gap of the buckle ring and into the slot of the buckle seat, and then, driven by the double-strand tent drawstring, pass the buckle body into the slot of the buckle seat and rotate the buckle 90 degrees.

[0023] In actual production, the buckle ring is a solid entity with a certain thickness. For the convenience of use, it is recommended to design the engaging rod of the buckle ring as a round rod or a polygonal prism with arc transitions between adjacent faces.

[0024] To achieve the second invention purpose, the present invention adopts the following technical solution: a tent skeleton, which applies the quick-installable rope buckle pair as described above.

[0025] Preferably, it further includes a long bone and a lower plate cover; the quick-installable rope buckle pair is provided on at least one of the long bone and the lower plate cover.

[0026] Preferably, it further includes an upper plate, the upper part of the upper plate is covered and closed by an upper plate cover, and an upper rotary cover is screwed on the upper plate cover.

[0027] The tent skeleton designed in this solution can set the quick-installable rope buckle pair as described above on at least one of the long bone and the lower plate cover to help quickly assemble the tent cloth.

[0028] This solution makes some modifications to the structure of the upper plate. The upper plate cover is axially fixed at the upper end of the upper plate, and can adopt methods such as snap connection or screw connection. Then, the upper rotary cover is screwed on the upper plate cover. The thread can be set on the outer side wall of the upper rotary cover, or a screw hole column can extend downward from the top wall of the upper rotary cover, and a threaded column is designed in the middle of the upper end of the upper plate cover to achieve matching.

[0029] In summary, the beneficial effects of the present invention are as follows: The rope buckle structure is separated into two independent components, namely a buckle ring and a buckle base, which are connected by a quick-installation structure, enabling the rapid fixation of the rope. The operation is efficient and fast, and the quality is reliable. Further, the present invention also discloses a tent skeleton that applies the above-mentioned quick-installable rope buckle pair. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is the front view of the buckle ring;

[0031] Figure 2 is the left view of the buckle ring;

[0032] Figure 3 is the perspective view of the buckle ring;

[0033] Figure 4 is the front view of the buckle base;

[0034] Figure 5 is the left view of the buckle base;

[0035] Figure 6 is the right view of the buckle base;

[0036] Figure 7 is the perspective view of the buckle base;

[0037] Figure 8 is the perspective view of the buckle base;

[0038] Figures 9 to 11 is the schematic diagram of the cooperation steps of the buckle ring and the buckle base;

[0039] Figure 12 is the schematic diagram of the usage state of the quick-installable rope buckle pair of the present invention;

[0040] Figure 13 is the sectional view of the folded state of the tent skeleton of the present invention;

[0041] Figure 14 is the exploded view of the parts of the tent skeleton of the present invention;

[0042] Figure 15 is the sectional view of the opened state of the tent skeleton of the present invention.

[0043] Among them: 1 buckle ring, 11 buckle ring body, 12 buckle ring clamping rod, 13 rope passing gap of the buckle ring,

[0044] 2 buckle base, 21 reference plane of the buckle base, 22 limiting rod of the buckle base, 23 through slot of the buckle base, 24 rope passing gap of the buckle base, 25 guiding groove,

[0045] 3 tent pull rope,

[0046] 4 upper plate, 41 upper plate cover, 42 upper plate spiral cover, 43 main spring, 44 spring pressing rod,

[0047] Lower base, 51 press rod cross pin, 52 lower base cover,

[0048] 6 locking button, 7 long bone, 8 short bone. Specific embodiments

[0049] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0050] Embodiment 1

[0051] Embodiment 1 is a quick - mounting rope buckle pair. This quick - mounting rope buckle pair includes two independent parts, a fastener 1 and a buckle base 2.

[0052] See Figure 1 , Figure 2 , Figure 3 As shown in, the fastener 1 includes two parts, a buckle ring body 11 and a buckle ring clamping rod 12. The basic shape of the buckle ring body 11 is annular, preferably an oblong ring shape in this example. The buckle ring clamping rod 12 is a straight rod, tangent to and fixed with the buckle ring body 11. In this example, it is preferably that the buckle ring clamping rod 12 coincides with one of the long sides of the oblong ring shape of the buckle ring body 11. The length of the buckle ring clamping rod 12 is greater than the long diameter of the oblong ring shape of the buckle ring body 11. Therefore, as shown in Figure 2 , in this example, the upper end point of the buckle ring clamping rod 12 is higher than the highest point of the oblong ring shape of the buckle ring body 11, and the lower end point is lower than the lowest point of the oblong ring shape of the buckle ring body 11. A buckle ring rope - passing gap 13 is also provided on the fastener 1. In this example, the buckle ring rope - passing gap 13 is provided on the right side as shown in Figure 2 , and simultaneously penetrates through the buckle ring body 11 and the buckle ring clamping rod 12. The buckle ring clamping rod 12 in this example is a regular quadrangular prism, and the adjacent faces are all transitioned with arcs.

[0053] See Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown in, the buckle base 2 includes a buckle base reference surface 21 and a buckle base limiting rod 22. The buckle base reference surface 21 is a solid plane, and the buckle base limiting rod 22 is a straight rod parallel to the buckle base reference surface 21. The two ends of the buckle base limiting rod 22 are respectively connected to the buckle base reference surface 21 through a connecting piece. The gap between the buckle base limiting rod 22 and the buckle base reference surface 21 forms a buckle base through - slot 23. The width of the buckle base through - slot 23 matches the thickness of the buckle ring body 11. The length of the buckle base through - slot 23 is slightly greater than the long diameter of the oblong ring shape of the buckle ring body 11 and slightly less than the length of the buckle ring clamping rod 12. On the connecting piece where the end of the buckle base limiting rod 22 is connected to the buckle base reference surface 21, a guiding groove 25 is provided on the inner side surface, and the opening directions of the two guiding grooves 25 are opposite. As shown in Figure 7As shown, the lower end of the guide groove 25 is an open end, and the upper end is a closed end, and the closed end is located above the buckle seat limiting rod 22. The width of the guide groove 25 is adapted to the thickness of the buckle 1, and the distance between the groove bottoms of the two guide grooves 25 corresponds to the length of the buckle ring clamping rod 12. A buckle seat through slit 24 is provided in the middle of the buckle seat limiting rod 22.

[0054] The method of using the quick-release cord lock pair in this example is as follows:

[0055] See also Figure 9 , the buckle body 11 of the buckle 1 is facing forward, and the open end of the guide groove 25 of the buckle seat 2 is facing backward, and the two are aligned;

[0056] See also Figure 10 , insert the buckle body 11 of the fastener 1 into the buckle seat slit 23 of the buckle seat 2, and slide the two ends of the buckle clamping rod 12 into the two guide grooves 25 respectively, and push the fastener 1 forward until the two ends of the buckle clamping rod 12 reach the closed end of the guide groove 25;

[0057] See also Figure 11 , rotate the buckle 1 until the buckle ring body 11 contacts and limits the buckle seat limiting rod 22.

[0058] When operating with ropes, the tent rope 3 should be inserted into the fastener 1 from the rope gap 13 of the buckle ring in advance, and then the fastener 1 with the tent rope 3 and the buckle seat 2 should be quickly assembled. During the process, the double-strand tent rope 3 needs to be pulled out from the buckle seat slit 23. After the quick assembly is completed, the following is formed Figure 12 Status shown.

[0059] Example 2

[0060] Example 2 is a tent frame. Figure 13 As shown, the tent frame of this example includes upper plate 4, upper plate cover 41, upper plate rotating cover 42, main spring 43, spring pressure rod 44, lower plate 5, pressure rod cross pin 51, lower plate cover 52, locking button 6, long bone 7, short bone 8 and other parts. Among them, the quick-install rope buckle pair introduced in Example 1 is applied to the lower part of the lower plate cover 52 and the side of the long bone 7. The upper end of the upper plate 4 is covered with the upper plate cover 41 by screws. The center of the upper plate cover 41 is provided with a threaded column protruding upward, and correspondingly, the center of the lower part of the upper plate rotating cover 42 is provided with a threaded hole, and the upper plate rotating cover 42 is screwed on the upper part of the upper plate cover 41. The long bone 7 of this example is a folding rod structure.

[0061] The remaining parts and assembly relationships are all prior art.

[0062] The tent frame in this example, in the folded state, see Figure 13 , and the open state see Figure 15 .

Claims

1. A quick-installable rope buckle accessory, characterized in that, It includes a buckle (1) and a buckle seat (2); The buckle (1) includes a buckle body (11) and a buckle engaging rod (12); The buckle body (11) is annular, the buckle engaging rod (12) is a straight rod, and the buckle engaging rod (12) is tangent to and fixed to the buckle body (11); The projection of the buckle body (11) onto the buckle engaging rod (12) has both end points of the buckle engaging rod (12) outside the two end points of the projection of the buckle body (11); The buckle seat (2) includes a buckle seat reference surface (21) and a buckle seat limiting rod (22); The buckle seat limiting rod (22) is a straight rod, parallel to the buckle seat reference surface (21), and a buckle seat through slot (23) is formed between them; The length of the buckle seat through slot (23) is greater than the length of the projection of the buckle body (11) and less than the length of the buckle engaging rod (12); A buckle rope passing slot (13) is provided in the middle of the buckle engaging rod (12); A buckle seat rope passing slot (24) is provided in the middle of the buckle seat limiting rod (22); The buckle (1) through which the tent draw rope (3) is threaded can rotate after passing through the buckle seat through slot (23).

2. The quick-installable rope buckle pair according to claim 1, characterized in that, A guide groove (25) is provided at the connecting part of the buckle seat limiting rod (22) and the buckle seat reference surface (21), the opening directions of the two guide grooves (25) are opposite, and the spacing is adapted to the length of the buckle engaging rod (12).

3. The quick-installable rope buckle pair according to claim 2, characterized in that, The guiding direction of the guide groove (25) is parallel to the buckle seat reference surface (21), the outer end of the guide groove (25) opens at the side of the connecting part of the buckle seat limiting rod (22) and the buckle seat reference surface (21), the buckle body (11) straddles the buckle seat limiting rod (22) from below, and the inner end is a closed end, and the position of the closed end is inside the position where the buckle seat limiting rod (22) is located.

4. A quick - installable rope buckle pair according to claim 1 or 2 or 3, characterized in that, The shape of the buckle body (11) is an oblong ring, and the buckle engaging rod (12) coincides with one of the long sides of the oblong ring.

5. A quick-installable rope buckle pair according to claim 1 or 2 or 3, characterized in that, The buckle engaging rod (12) is cylindrical or a polygonal prism with arc transitions between adjacent faces.

6. A tent skeleton, characterized in that, The quick - mounting rope buckle pair as described in claim 1 is applied.

7. The tent frame according to claim 6, characterized in that, It further includes a long bone (7) and a lower plate cover (52); the quick - mounting rope buckle pair is provided on at least one of the long bone (7) and the lower plate cover (52).

8. A tent skeleton according to claim 6 or 7, characterized in that, It further includes an upper plate (4), the upper part of the upper plate (4) is covered and closed by an upper plate cover (41), and an upper rotary cover (42) is screwed on the upper plate cover (41).

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