TWM635756U - Fixed seat of fast combined tent frame - Google Patents

Abstract

This creation is related to the improvement of the structure of a fast combined tent frame fixing seat. The center of the fixing seat of this creation has an inner edge matching the shape of the column to slide on the bottom of the column. The center of the aforementioned column has an inner edge matching the shape of the telescopic column. Fix the telescopic column to adjust the overall height of the tent frame. The inner edge of the fixed seat has a convex portion protruding inward. The aforementioned column has a concave portion relative to the convex portion to fix the aforementioned column and the fixed seat. There is a vertically penetrating gap on the top, the two ends of the gap are respectively extended to the outside with side walls, and the two side walls are correspondingly provided with fixing holes to pass through the bolts, and the aforementioned fixing seat and column are locked by adjusting the size of the gap. There is also a positioning mechanism on the outside of the fixed seat to lock the aforementioned fixed seat, the aforementioned column and the aforementioned telescopic column. The outer edge of the aforementioned fixed seat also has a hook portion for hanging heavy objects, which can prevent the tent frame from shaking or collapsing when the wind is strong. The effect.

Description

Quick combination tent frame fixing seat

This creation belongs to the technical field of quick combination tent frame, especially related to a brand-new design of fast combination tent frame fixing seat structure. The effect of shaking or collapsing when it is large.

Press, the quick combination tent frame is widely used in activities such as camping, exhibitions or other outdoor leisure activities, because the quick combination tent frame can be easily opened and supported into a large-area tarpaulin, and it can be quickly reassembled It is folded into a small volume state that is convenient for storage and carrying, and has excellent practicability and is welcomed by the industry and users.

my country's Announcement No. 229649 "Improvement of Foldable Tents" patent (refer to the patent announcement data on September 1, 1994), which is included in the tent support group composed of a plurality of main frames, a plurality of connecting brackets and a top rain frame , covered and connected with a tarpaulin to form a foldable tent as a whole; the characteristic is that the top rain frame is tied with a plurality of screw holes on the frame body of the top rain frame, and the bottom end of the elastic inner frame is provided with a piercing hole , so that the screw rod can be connected to the corresponding screw holes on the roof rack through the piercing hole to make a fixed height, or the inner liner frame can be rotated 90 degrees, so that the screw rod can pass through the bottom end of the rain rack. The piercing hole is pierced through the spring to form an elastic top rain frame, so that the height of the conical cloth can be adjusted, making the conical tarpaulin of the folding tent more flat and beautiful. It is an improved folding tent. Announcement No. 570087 "Tent" patent (refer to the patent announcement data on January 01, 2004), which is related to a tent. The tent has two parts: a tent frame and a tent cloth. The tent frame has a top seat. A plurality of poles with more than one joint are assembled around the pole, and a plurality of clips with fixing holes are clamped on the poles, and a fixing pipe for fixing the tent to the ground is assembled at the bottom of the poles, and the tent There are a plurality of extensions that can be pierced into the buckle clip fixing holes on the peripheral seam of the cloth The retractable belt is used to combine and fix the tent cloth with the poles and joints, and the joints can be used to stretch the poles to quickly erect the tent, and the joints can be used to fold the poles to facilitate the tent and the tent frame together shipping or storage. Announcement No. M253651 "Quick Folding Tent Structure" patent (refer to the patent announcement data on December 21, 2004), which is a fast folding tent structure. , a plurality of fixed seats, a plurality of lifting seats, and tarpaulins, wherein: the top of the bracket and the pipe body are provided with a fixed seat and a lifting seat, and the plurality of sets of cross bars are formed by plates of the same length crossing and pivoting in the center to form an X shape The outer ends of the plates of the four-sided cross bar are respectively pivoted on the fixed seat and the lifting seat of the bracket, and the plates of the adjacent cross bars are pivoted to form one body; the characteristic is that the four sides of the tent are connected to each other. There are multiple groups of cross rods extending vertically inwards from the joints of the plates adjacent to the cross rods. The bottom of the struts and the tube body are provided with a fixing seat and a lifting seat, which can be used to integrate multiple groups of cross rods extending vertically inward. , so that the central upright support bar can be expanded and retracted simultaneously with the surrounding upright brackets.

In order to increase the overall height of the above-mentioned tent frame, a telescopic column is set under each column by means of a fixing seat. The fixing seat is set at the lower end of the aforementioned column for positioning and fixing the telescopic column that protrudes from the inner edge of the column . As the overall height of the tent frame has increased, the original upper load may be insufficient. Chinese Mainland CN 204920434 Patent No. U (authorized announcement date December 30, 2015) provides a trigger seat that can be applied to a hexagonal column tent connector. The trigger seat is provided with a pin shaft and a trigger. The trigger The seat and the main body of the connector are provided with a through hole for the pin shaft to pass through. The pin shaft is slidably installed in the through hole, the head of the pin shaft is located in the hexagonal hole, and the hexagonal column is provided with a fixing hole corresponding to the pin shaft. There is a positioning protrusion in the middle, and a mounting hole corresponding to the positioning protrusion is opened on the trigger seat. The trigger is rotated and fixed on the trigger seat through the positioning protrusion. Bolts are fixed between the tails of the trigger, and the trigger seat There is a chute for bolts to pass through and slide horizontally, and the pin shaft is installed on the screw rod of the bolt through the first installation hole on it. The trigger seat is also provided with a reset shrapnel, and the trigger seat is also provided with a There is a shrapnel groove for accommodating the reset shrapnel. One end of the reset shrapnel extends out of the shrapnel groove and is fixed at the connection between the trigger seat and the main body of the connector. The other end of the reset shrapnel contacts the side of the main body of the trigger connection guide. However, each time the above connector pulls the trigger, the shrapnel needs to be squeezed into a The shape requires a lot of force, and the service life of the shrapnel is short. After repeated use, the shrapnel is prone to irreversible deformation. When the trigger is pulled, the bolt at the lower end of the trigger needs to slide along the chute, and the bolts, chute, shrapnel, etc. are all exposed to the outside, and it is easy to pinch other objects, which will also have a certain impact on safety.

Furthermore, it can be seen from the above previous cases that in the prior art of quick assembly tent frame, the canvas is supported by the central support rod, and a Velcro felt is set under the fixing seat of the column to fix the bottom of the canvas, and there is no other gap between the canvas and the column. The fixed structure will easily cause the canvas to be deformed, lifted or even cracked and damaged when the wind is strong, which not only hinders the appearance but may also cause the overall tent frame to collapse. Moreover, in order to prevent the tent frame from shaking or collapsing when the wind is strong, it is a known technology to tie ropes on the tent frame to hang heavy objects, such as my country No. M555384 "The load-bearing structure of the tent", its specific composition is tied to the column bracket A through hole is drilled on the top, and a bolt and nut that penetrates the column bracket is fixed, and the rope is tied to carry the heavy load. However, when the column column is perforated, the structure of the column column is damaged, and the column column is easily damaged at the perforation. Breakage (due to hanging heavy objects for a long time); In addition, there is no structure on the exposed bolts to prevent the ropes of the loaded objects from falling off. Although it can be temporarily prevented by winding the column bracket, there is still a risk of falling off after long-term use; moreover, The sharp threaded portion of the exposed bolts may cause cuts to the erectors, and the above defects are problems that the industry needs to overcome urgently.

In view of the lack of familiar technology, the creator of this creation finally succeeded in the research and creation of this creation after continuous research and improvement, and made it public to the world.

The reason is that the main purpose of this creation is to provide a "quick assembly tent frame fixing seat". The center of the fixing seat of this creation has an inner edge matching the shape of the column to slide on the bottom of the column. The center of the aforementioned column has a matching telescopic column The inner edge of the shape is used to fix the telescopic column to adjust the overall height of the tent frame. The outer edge of the fixed seat also has a hook for hanging heavy objects. The outer side of the fixed seat is also provided with a positioning mechanism to Locking the aforementioned fixed seat, the aforementioned upright column and the aforementioned telescopic column has the effect of strengthening the load, making the lower end of the increased tent frame more stable, and preventing the tent frame from shaking or collapsing when the wind is strong.

The aforementioned hook portion of this creation is integrally formed with the aforementioned fixing seat.

The aforementioned positioning mechanism of the invention includes: a positioning seat, which is arranged on the outer edge of the aforementioned fixed seat, and the positioning seat has a space at the bottom opening to accommodate each component, and has a pin hole for the positioning pin to pass through; The upper end of the dial has a dial part, and the dial part has a socket with an upper end opening, and the two sides of the lower end of the dial part have pivot parts, which are pivotally arranged at the opposite position between the aforementioned positioning seats, so that the dial handle can be rotated. The pivot part is pierced with an elastic element so that the handle can automatically return to its original position by means of the elastic element. The aforesaid column is relative to the pin hole, and the aforementioned telescopic column is relative to the pin hole, so that the fixed seat, the column and the telescopic column can be positioned and locked in a predetermined position, and the telescopic column has a predetermined number of pin holes arranged at different height positions, The locating pin is put into the socket of the above-mentioned plectrum part; the other end of the locating pin has a socket hole, and a compressive elastic element is placed in the socket hole, which is then inserted into the opposite pin hole of the outer cover, and the outer edge of the locating pin It has a protruding ring for abutting against the pick part; the outer cover is fixed with a fixing piece and a positioning seat, and the inner side has a pin hole to accommodate the positioning pin, and a guide rod is provided in the pin hole to facilitate the positioning pin Move smoothly; in normal state, the positioning pin is inserted into the corresponding pin hole of the aforementioned upright column and the relative pin hole of the aforementioned telescopic column, and the aforementioned upright column and the aforementioned telescopic column can be positioned and locked by the fixed seat. Make the aforesaid locating pin move outwards, and release the locking relationship between the fixing seat, the column and the telescopic column, so that the telescopic column can slide up and down on the inner edge of the column, and when it is positioned, release the handle, The positioning pin can return to the position where the positioning pin is inserted into the relative pin hole of the column and the predetermined position pin hole of the telescopic column by means of the elasticity of the elastic element and the compressed elastic element, so as to lock the fixing seat, the column and the telescopic column At the predetermined position, the overall height of the tent frame can be adjusted by changing the locking position of the positioning pin hole of the telescopic column.

The aforesaid locating mechanism locating seat of the present creation is integrally formed with the aforementioned fixing seat.

In this invention, there is a gap vertically penetrating through the end surface of the above-mentioned fixing seat. The two ends of the gap are respectively extended to the outside with side walls, and the two side walls are correspondingly provided with fixing holes for passing bolts. By adjusting the size of the gap, the aforementioned gap is locked. Mounts and columns.

One of the fixing holes on the aforementioned side wall of this creation has the shape of the outer edge of the nut to fix the nut therein to prevent rotation and achieve the anti-rotation effect.

In the present invention, the inner edge of the aforementioned fixing seat has a convex portion protruding inwardly, and the aforementioned column has a concave portion relative to the convex portion, so as to cooperate and fix the aforementioned column and the fixing seat at a predetermined position, and prevent the fixing seat from slipping.

The inner edge of the aforementioned fixed seat of the present creation has an inwardly protruding convex portion and the aforementioned fixed seat is integrally formed.

In this invention, the bottom end of the inner edge of the above-mentioned fixed seat has a stopper. When it is assembled with the aforementioned column, the stopper is positioned with the bottom end of the aforementioned column. The tip of the inner edge of the aforementioned stopper is larger than the inner edge of the aforementioned column. There is a gap between the telescopic column and the vertical column, which can avoid direct friction between the outer edge of the telescopic column and the inner edge of the vertical column, causing scratches and smooth sliding up and down of the aforementioned telescopic column.

The aforementioned retaining portion of the present invention is integrally formed with the aforementioned fixing seat.

In the present invention, the outer edge of the top end of the above-mentioned fixing seat has a reinforcing part protruding outwards, and the setting of the reinforcing part can strengthen the overall supporting strength of the above-mentioned fixing seat.

The aforementioned reinforcing part of the present creation is integrally formed with the aforementioned fixing seat.

1: fixed seat

10: inner edge

11: side wall

110: Gap

111: Fixing hole

112: Bolt

113: Fixing hole

114: Nut

12: Positioning mechanism

120: positioning seat

121: room

1210: pin hole

122: Dial handle

1220: pick department

1221: socket

1222: Pivot

1223: elastic element

1224: toggle department

123: Locating pin

1230: bearing hole

1231: compression elastic element

1232: convex ring

124: outer cover

1240: pin hole

1241:Fixer

1242: guide rod

13: Hook

14: convex part

15: block

16: Strengthening Department

2: column

20: inner edge

21: pin hole

22: Concave

23: Gap

3: telescopic column

31: pin hole

[Fig. 1] is the three-dimensional view of the fixed seat embodiment of this creation; [Fig. 2] is the top view of the fixed seat embodiment of this creation; [Fig. 3] is the side view of the fixed seat embodiment of this creation; [Fig. 4] is the positioning mechanism of this creation Partial three-dimensional exploded view of the embodiment; [Fig. 5] is a partial perspective view of the positioning mechanism embodiment of this creation; [Fig. 6] is a transverse sectional view A of the positioning mechanism of this creation embodiment (i.e. Fig. 2A-A sectional view); [Fig. 7] is the implementation of this creation Example positioning mechanism transverse sectional view B (i.e. the A-A sectional view of the compressed state in Fig. 2); [Fig. 8] is the B-B sectional view of Fig. 2.

In order to achieve the technical means of the above-mentioned purpose of this creation, hereby cite an embodiment, and explain it with the drawings as follows, so that your review committee can gain a better understanding of the structure, characteristics and achieved effects of this creation.

This creation is related to the improvement of a fast combined tent frame structure. The whole tent frame belongs to the prior art. It can be referred to as the patent No. M253651 "Quickly foldable tent structure", which is a fast foldable tent structure. The bracket, the central upright support rod, multiple groups of cross rods, multiple fixed seats, multiple lifting seats, and tarpaulin, wherein: the top of the bracket and the pipe body are provided with fixed seats and lifting seats, and the multiple groups of cross rods are The plates of the same length are pivoted in the center to form an X shape. The outer ends of the plates of the four-sided cross bars are respectively pivoted on the fixed seat and the lifting seat of the bracket, and the plates of the adjacent cross bars are pivoted to each other. Integrating into one body; the hinge joints of adjacent cross rods on the four sides of the tent extend vertically inwards with multiple sets of cross rods, and the bottom of the struts and the tube body are provided with fixing seats and lifting seats for vertical extension inwards The plurality of sets of cross bar pivots are integrated so that the central upright support bar can be expanded and retracted simultaneously with the surrounding upright brackets. Since it is a known technology, it will not be repeated here.

First of all, please refer to the perspective view of the fixed embodiment of the invention in FIG. 1 , the top view of the fixed seat embodiment of the invention in FIG. 2 and the side view of the fixed seat embodiment of the invention in FIG. 3 . As can be seen from the figure, the center of the fixed base 1 of the present invention has an inner edge 10 matching the shape of the column 2 (see Figure 7 and Figure 8 for the column 2) to slide on the bottom of the column 2. The center of the aforementioned column 2 has a matching telescopic column 3 The inner edge 20 of the shape (as the inner edge 10 of the fixing seat in this embodiment And column inner edge 20 is hexagonal, also can be quadrangular, round shape etc.), adjusts the overall height of awning frame with fixing this telescopic column 3, and aforementioned fixed seat 1 outer edge has hook portion 13 in addition, in order to hang heavy There is also a positioning mechanism 12 on the outside of the fixed seat 1 to lock the aforementioned fixed seat 1, the aforementioned upright column 2 and the aforementioned telescopic column 3, which has a reinforced load and makes the lower end of the increased tent frame more stable, preventing the tent frame from being damaged when the wind is strong. The effect of shaking or collapsing.

In this invention, the aforementioned hook portion 13 is integrally formed with the aforementioned fixing seat 1 (such as integrally formed by plastic injection).

Please refer to the partial three-dimensional exploded view of the embodiment of the creative positioning mechanism in Fig. 4 and the partial perspective view of the embodiment of the creative positioning mechanism in Fig. Fixing seat 1 outer edge, this positioning seat 120 has the accommodation 121 of bottom opening " please refer to the lateral sectional view A of this creation embodiment positioning mechanism of Fig. 6 (being Fig. 2A-A sectional view) and Fig. 7 this creation Transverse sectional view B of the positioning mechanism of the embodiment (that is, the A-A sectional view of the compressed state in FIG. 2) "to accommodate each component, and has a pin hole 1210 for the positioning pin 123 to pass through; a handle 122, the upper end of the handle 122 There is a plectrum part 1220, and the plectrum part 1220 has a socket 1221 with an upper end opening, and the two sides of the lower end of the plectrum part 1220 have pivot parts 1222, so as to be pivotally arranged at the opposite position of the accommodating space 121 of the aforementioned positioning seat 120, so that The handle 122 rotates, and the pivot portion 1222 is pierced with an elastic element 1223, so that the handle 122 can automatically return to its original position by means of the elastic element. The lower end of the handle 122 has a toggle portion 1224; a positioning pin 123, the positioning One end of the pin 123 is pierced through the pin hole 1210 of the positioning seat 120, inserted into the relative pin hole 21 of the aforementioned column 2, and the relative pin hole 31 of the aforementioned telescopic column 3 (please refer to Figure 6), so that the fixed seat 1, the column 2 and The telescopic column 3 is positioned and locked at a predetermined position, and the telescopic column 3 has a predetermined number of pin holes 31 arranged at different heights (see Figures 6 and 7). In the nest 1221; the other end of the positioning pin 123 has a bearing hole 1230, the bearing hole 1230 is provided with a compressive elastic element 1231, and then passed through the outer cover 124 in the opposite pin hole 1240, the outer edge of the positioning pin 123 has a convex ring portion 1232, for the abutment of the plectrum part 1220; The outer cover 124 is fixed with the locating seat 120 by the fixing piece 1241, and its inner side has a pin hole 1240 to accommodate the locating pin 123, and a guide rod 1242 is arranged in the pin hole 1240 to facilitate the locating pin 123 to move smoothly; During the state, the positioning pin 123 is inserted into the relative pin hole 21 of the aforementioned column 2 and the relative pin hole 31 of the aforementioned telescopic column 3 (see FIG. Toggle the aforementioned toggle handle 122 to displace the aforementioned positioning pin 123 outwards (see Figure 7), and release the locking relationship between the fixing base 1 and the column 2 and the telescopic column 3, so that the telescopic column 3 can be The inner edge of the column 2 slides up and down. When the position is reached, the handle 122 is released, and the positioning pin 123 can use the elasticity of the elastic element 1223 and the compressed elastic element 1231 to return to the position where the positioning pin 123 is inserted into the column 2. Relative to the pin hole 21 and the predetermined position pin hole 31 of the telescopic column 3, the fixed seat 1, the column 2 and the telescopic column 3 are locked at a predetermined position, and the locking position of the positioning pin hole 31 of the telescopic column 3 is changed to Adjust the overall height of the tent frame.

In the present invention, the positioning seat 120 of the aforementioned positioning mechanism is integrally formed with the aforementioned fixing seat 1 (such as integrally formed by plastic injection).

Please refer to Fig. 1 and Fig. 2, there is a vertically penetrating gap 110 on the end surface of the above-mentioned fixing seat 1 of the present invention, and the two ends of the gap 110 are respectively extended to the outside with side walls 11, and the two side walls 11 are correspondingly provided with fixing holes 111, to pass through the bolt 112, by adjusting the size of the gap 110 to lock the aforementioned fixing base 1 and the column 2.

Referring to Fig. 2, one of the fixing holes 111 of the aforementioned side wall 11 of the present invention is a fixing hole 113 in the shape of the outer edge of a nut to fix a nut 114 therein to prevent rotation and achieve the anti-rotation effect.

Referring to Fig. 1, Fig. 3 and Fig. 8, the inner edge of the aforesaid fixed seat 1 of the present invention has a convex portion 14 protruding inwardly, and the aforementioned column 2 has a concave portion 22 relative to the convex portion 14, so as to connect the aforementioned column 2 to the fixed The seat 1 is matched and fixed at a predetermined position to prevent the fixed seat 1 from slipping.

In the present invention, the convex portion 14 protruding inwardly that the inner edge of the aforementioned fixing seat 1 has is formed integrally with the aforementioned fixing seat 1 (such as plastic injection integral molding).

Please refer to Fig. 1, Fig. 7, Fig. 8, the bottom end of the inner edge of the aforesaid fixed seat 1 of the present invention has a stopper 15, when standing with the aforementioned column 2, the stopper 15 is positioned at the bottom of the aforementioned column 2, and the aforementioned stopper part 15 inner edge tip Greater than the inner edge 20 of the aforementioned column, when the aforementioned telescopic column 3 is assembled, there is a gap 23 between the telescopic column 3 and the column 2, which can avoid direct friction between the outer edge of the telescopic column 3 and the inner edge 20 of the column 2, causing scratches And make the aforementioned telescopic column 3 slide up and down smoothly.

In the present invention, the aforementioned retaining portion 15 is integrally formed with the aforementioned fixing seat 1 (such as integrally formed by plastic injection).

Please refer to FIG. 1 and FIG. 8 , the outer edge of the top of the aforementioned fixing base 1 in the present invention has an outwardly protruding reinforcing portion 16 , and the setting of the reinforcing portion 16 strengthens the overall supporting strength of the aforementioned fixing base 1 .

In the present invention, the aforementioned reinforcing portion 16 is integrally formed with the aforementioned fixing seat 1 (such as integrally molded by plastic injection).

Reaching the purpose of this creation and design in this way can be called a practical creation.

To sum up, the "quick assembly tent frame fixing seat" disclosed in this creation is unprecedented, and it has never been published in domestic and foreign publications. It is considered to be a novel patent element, and this creation can indeed eliminate conventional use. The lack of technology and the achievement of the design purpose have also fully met the requirements of the patent. Please submit an application according to the law. I would like to ask your review committee to review and grant the patent for this case. It is really convenient.

However, the above-mentioned ones are only the better feasible embodiments of this creation, and are not used to limit the scope of this creation. For those who are familiar with this technology, the equivalent structural changes made by using this creation instruction manual and the scope of the patent application, Should be included in the patent scope of this creation.

1: fixed seat

11: side wall

110: Gap

111: Fixing hole

112: Bolt

113: Fixing hole

114: Nut

12: Positioning mechanism

120: positioning seat

13: Hook

15: block

16: Strengthening Department

Claims (13)

A fixed seat for a quick combination tent frame mainly includes a fixed seat. The center of the fixed seat has an inner edge matching the shape of a column to slide on the bottom of the column. The center of the aforementioned column has an inner edge matching the shape of a telescopic column to fix The telescopic column is used to adjust the overall height of the tent frame. The outer edge of the fixed seat also has a hook part for hanging heavy objects. The outer side of the fixed seat is also provided with a positioning mechanism to lock the aforementioned fixed seat, the aforementioned upright column and the aforementioned telescopic column. It has the effect of strengthening the load, making the lower end of the increased tent frame more stable, and preventing the tent frame from shaking or collapsing when the wind is strong. The quick assembly tent frame fixing seat as described in Claim 1, wherein, the aforementioned hook portion is integrally formed with the aforementioned fixing seat. The quick assembly tent frame fixing seat as described in claim 1, wherein the aforementioned positioning mechanism includes: a positioning seat, which is arranged on the outer edge of the aforementioned fixing seat, and the positioning seat has a space with a bottom opening to accommodate each component, and It has a pin hole for the positioning pin to pass through; the dial handle has a dial part at the upper end, and the dial part has a socket with an upper end opening, and the two sides of the lower end of the dial part have pivot parts to pivot on The opposite part between the aforementioned positioning seats allows the handle to rotate, and the pivot part is pierced with an elastic element, so that the handle can automatically return to its original position by means of the elastic element. The lower end of the handle has a toggle part; a positioning pin One end of the positioning pin is passed through the pin hole of the positioning seat, inserted into the corresponding pin hole of the aforementioned column, and the relative pin hole of the aforementioned telescopic column, so that the fixed seat, the column and the telescopic column can be positioned and locked at a predetermined position, and the telescopic column The column has a predetermined number of pin holes set at different height positions, and the positioning pin is placed in the socket of the aforementioned plectrum part; the other end of the positioning pin has a bearing hole, and a compression elastic element is placed in the bearing hole, and then passed through Set in the opposite pin hole of the outer cover, the outer edge of the positioning pin has a convex ring part for the abutment of the pick part; the outer cover is fixed with a fixing piece and a positioning seat, and the inner side has a pin hole to accommodate positioning There is a guide rod in the pin hole to facilitate the smooth movement of the positioning pin; In the normal state, the positioning pin is inserted into the corresponding pin hole of the aforementioned upright column and the corresponding pin hole of the aforementioned telescopic column, and the aforementioned upright column and the aforementioned telescopic column can be positioned and locked by the fixing seat. Move outward, and release the locking relationship between the fixed seat and the column and the telescopic column, so that the telescopic column can slide up and down on the inner edge of the column. When it is positioned, release the handle, and the positioning pin will be By virtue of the elasticity of the elastic element and the compressed elastic element, the positioning pin can be inserted into the corresponding pin hole of the column and the predetermined position pin hole of the telescopic column, so as to lock the fixing seat, the column and the telescopic column at a predetermined position, The overall height of the tent frame can be adjusted by changing the locking position of the positioning pin hole of the telescopic column. The quick assembly tent frame fixing seat as described in claim 3, wherein the positioning seat of the positioning mechanism is integrally formed with the fixing seat. The fast combination tent frame fixing seat as described in claim 1, wherein, there is a vertically penetrating gap on the end surface of the aforementioned fixing seat, two ends of the gap are respectively extended to the outside with side walls, and the two side walls are correspondingly provided with fixing holes, By passing through the bolts, the aforementioned fixing seat and the column are locked by adjusting the size of the gap. According to claim 5, the fixed seat of the fast combined tent frame, wherein, one of the fixing holes of the aforementioned side wall has the shape of the outer edge of a nut, so as to fix the nut therein, avoid rotation and achieve the anti-rotation effect. The fast assembly tent frame fixing seat as described in claim 1, wherein, the inner edge of the aforementioned fixing seat has a convex portion protruding inward, and the aforementioned upright post has a concave portion relative to the convex portion, so as to cooperate and fix the aforementioned upright post and the fixing seat At the predetermined position, the fixing seat can be prevented from slipping. According to claim 7, the fixed base of the fast assembly tent frame, wherein, the inner edge of the fixed base has a protruding part protruding inwardly, which is integrally formed with the fixed base. The quick assembly tent frame fixing seat as described in claim 1, wherein, the bottom end of the inner edge of the aforementioned fixing seat has a stopper, and when it is assembled with the aforementioned column, the stopper is located at the bottom end of the column. As described in Claim 9, the fixing seat for the quick assembly tent frame, wherein the inner edge tip of the aforementioned retaining portion is larger than the inner edge of the aforementioned column, and when the aforementioned telescopic column is assembled, there is a gap between the telescopic column and the column, It can avoid direct friction between the outer edge of the telescopic column and the inner edge of the upright column, causing scratches and smooth sliding up and down of the aforementioned telescopic column. The quick assembly tent frame fixing seat as described in Claim 9, wherein, the aforementioned blocking portion is integrally formed with the aforementioned fixing seat. According to claim 1, the fixed seat of the fast combined tent frame, wherein, the outer edge of the top end of the above-mentioned fixed seat has a reinforcement part protruding outwards, and the overall support strength of the above-mentioned fixed seat is strengthened by the setting of the reinforced part. According to claim 12, the quick assembly tent frame fixing seat, wherein, the aforementioned reinforcement part is integrally formed with the aforementioned fixing seat.

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