CN220459126U - Christmas tree trunk fixing structure - Google Patents
Christmas tree trunk fixing structure Download PDFInfo
- Publication number
- CN220459126U CN220459126U CN202321789453.8U CN202321789453U CN220459126U CN 220459126 U CN220459126 U CN 220459126U CN 202321789453 U CN202321789453 U CN 202321789453U CN 220459126 U CN220459126 U CN 220459126U
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- adjusting
- christmas tree
- adjusting ring
- fixing
- ring
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Abstract
The utility model belongs to the technical field of auxiliary fixing equipment, and discloses a christmas tree trunk fixing structure which comprises a base, wherein an adjusting ring is movably arranged at the top of the base, a handle is fixedly arranged on the outer surface of the adjusting ring, and a fixing ring is movably arranged on the inner wall of the adjusting ring. According to the utility model, the connecting rope can be pulled by rotating the adjusting ring, the moving pipe and the fixing plate can simultaneously move towards the center of the device, and the position of the Christmas tree is fixed by the moving pipe and the fixing plate, wherein the adjusting components and the connecting rope are eight, namely, the adjusting ring can simultaneously drive other adjusting components and the connecting rope to work by rotating the adjusting ring, the positioning rod is always positioned in the positioning hole at the bottom of the adjusting ring by the tension of the second spring, the adjusting ring is limited to be in a fixed state, an operator can rotate the adjusting ring to adjust the position of the fixing plate, and meanwhile, the device can be suitable for Christmas trees with different sizes, and the applicability of the device is further improved.
Description
Technical Field
The utility model belongs to the technical field of auxiliary fixing equipment, and particularly relates to a trunk fixing structure of a Christmas tree.
Background
Christmas trees, one of the important constituent elements of christmas, are usually decorated with fir or pine using candles and ornaments, modern christmas trees originate from Germany and later flow gradually around the world, becoming one of the most famous tradition in christmas celebrations, which first appears in the so-called agricultural festival in 12 th early roman, now often people put a evergreen plant such as pine in the house or outdoors around the christmas, and decorate with Christmas lamps and colored ornaments, but since Christmas made of trees in recent years is gradually replaced with plastic or metal products, the price becomes more civilian.
The metal christmas tree can be additionally provided with more ornaments, so that the finished christmas tree is heavier, especially the trunk part, the base given by manufacturers is generally a plastic product, the support is unstable, the base collapses, property loss is caused, or even personal injury is caused, so that some families can choose to purchase the base independently, the purchase of the base is also required to be selected according to the root of the christmas tree purchased by the families, the size of the existing fixed base cannot be adjusted at will, the existing fixed base cannot be used for christmas trees with different sizes, the applicability of the existing base is lower, the size of the christmas tree is required to be additionally measured, and the christmas tree trunk fixing structure is provided.
Disclosure of Invention
In order to solve the problem that the applicability is reduced because the size of the fixing structure cannot be adjusted at will in the prior art provided in the background art, the utility model provides a trunk fixing structure of a Christmas tree.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a christmas tree trunk fixed knot constructs, includes the base, the top movable mounting of base has the adjusting ring, the surface fixed mounting of adjusting ring has the handle, the inner wall movable mounting of adjusting ring has the solid fixed ring, the inner wall annular equiangular degree fixed mounting of solid fixed ring has adjusting part, the inside fixed mounting of adjusting part has the connecting rope, the top activity of base runs through there is fixed subassembly, fixed part's bottom fixed mounting has the locating plate, the other end fixed mounting at locating plate top has the spring two, the locating plate top is located the inside fixed mounting of spring two has the locating lever.
Preferably, the adjusting component comprises a fixing piece, one side of the fixing piece is fixedly installed with the fixing ring, a moving pipe is movably sleeved on the other side of the fixing piece, a fixing plate is fixedly installed on the other side of the moving pipe, a spring is fixedly installed on the inner wall of the fixing piece, the other side of the spring is fixedly installed with the moving pipe, and a supporting shaft is movably installed at the top of the fixing piece.
Preferably, a sliding groove is formed in one side of the moving pipe, one side of the sliding groove is fixedly installed with one side of the connecting rope, and the other side of the connecting rope is fixedly installed with the inner wall of the adjusting ring.
Preferably, the inner wall of the fixed ring is provided with a fixed groove, two support shafts II are movably arranged at the left side and the right side of the inner wall of the fixed groove respectively, and the middle part of the connecting rope movably penetrates through the fixed groove.
Preferably, the adjusting components and the connecting ropes are eight groups and four groups, and each group of the adjusting components and the connecting ropes are in ninety-degree crossed shapes with the adjusting ring as a central axis.
Preferably, the middle part of the positioning rod is movably penetrated with the base, the top of the second spring is fixedly arranged with the bottom of the base, a plurality of positioning holes are formed in the bottom of the adjusting ring at equal angles, and the positioning rod is matched with the positioning holes.
Preferably, the fixing plate is arc-shaped, and the connecting rope is made of steel wires.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the connecting ropes can be pulled through rotating the adjusting rings, the connecting ropes enter a working state by pulling the moving pipes, the moving pipes and the fixing plates move towards the center of the device at the same time, and the positions of the Christmas tree are fixed by the moving pipes, wherein the supporting shafts and the two supporting shafts can ensure that the connecting ropes cannot be scratched by other parts to cause abrasion in the moving process, and as eight adjusting components and one group of connecting ropes are arranged, each group of adjusting components and each group of connecting ropes are in ninety degrees mutually crossed form, namely, the rotating adjusting rings can drive other adjusting components and the connecting ropes to work at the same time, the Christmas tree can be helped not to incline in a fixed state by the arrangement mode, wherein the positioning rods are always positioned in the positioning holes at the bottom of the adjusting rings by the pulling force of the springs, the adjusting rings are limited to be in the fixed state, the positioning holes are annularly arranged at the bottom of the adjusting rings, an equiangular position of the fixing plates can be adjusted by rotating the adjusting rings, and the device can be suitable for Christmas tree with different sizes.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic view of the adjustment assembly of the present utility model mated with a retaining ring;
FIG. 4 is a schematic view of the internal structure of the adjusting assembly of the present utility model;
FIG. 5 is a schematic diagram of the positional relationship of the adjusting assembly of the present utility model;
FIG. 6 is a schematic view of the structure of the fixing assembly and the fixing assembly according to the present utility model;
FIG. 7 is an enlarged schematic view of the utility model at A in FIG. 6;
FIG. 8 is a schematic view of the adjusting ring structure of the present utility model.
In the figure: 1. a base; 2. a fixing ring; 3. an adjusting ring; 4. a handle; 5. a fixing assembly; 6. an adjustment assembly; 601. a fixing member; 602. a moving tube; 603. a fixing plate; 604. a support shaft; 605. a spring; 7. a connecting rope; 8. a second supporting shaft; 9. a positioning rod; 10. a second spring; 11. and (5) positioning the plate.
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.
As shown in fig. 1 to 8, the utility model provides a christmas tree trunk fixing structure, which comprises a base 1, an adjusting ring 3 is movably arranged at the top of the base 1, a handle 4 is fixedly arranged on the outer surface of the adjusting ring 3, a fixed ring 2 is movably arranged on the inner wall of the adjusting ring 3, an adjusting component 6 is fixedly arranged at equal angles on the inner wall ring of the fixed ring 2, a connecting rope 7 is fixedly arranged in the adjusting component 6, a fixing component 5 is movably penetrated at the top of the base 1, a positioning plate 11 is fixedly arranged at the bottom of the fixing component 5, a spring II 10 is fixedly arranged at the other end of the top of the positioning plate 11, a positioning rod 9 is fixedly arranged at the top of the positioning plate 11 and is positioned in the spring II 10, the adjusting component 6 comprises a fixing piece 601, one side of the fixing piece 601 is fixedly arranged with the fixed ring 2, a movable pipe 602 is movably sleeved at the other side of the fixing piece 601, a fixing plate 603 is fixedly arranged at the other side of the movable pipe 602, a spring 605 is fixedly arranged at the other side of the inner wall of the fixing piece 601 and the movable pipe 602, a supporting shaft 604 is movably arranged at the top of the fixing piece 601, a sliding groove is formed at one side of the movable pipe 602, a positioning rod 9 is fixedly arranged at the other side of the sliding groove, one side of the sliding groove is fixedly connected with the connecting rope 7 and the inner wall 7 is fixedly arranged at the inner wall 7, and is fixedly arranged at the fixing ring 3.
The scheme is adopted: through handle 4 rotatory adjusting ring 3 for adjusting ring 3 can draw movable tube 602 and fixed plate 603 through connecting rope 7, and make fixed plate 603 draw close to the middle part of christmas tree, with this effect that can reach fixed christmas tree, and when counter-rotating adjusting ring 3, connecting rope 7 and movable tube 602 are no longer pulled, but are pulled to the inside of mounting 601 through spring 605, and two step operation makes the operator just through rotatory handle 4 can reach the fixed size that the different specification christmas trees need be adjusted, makes the holistic suitability of device stronger.
As shown in fig. 3, the inner wall of the fixing ring 2 is provided with a fixing groove, two support shafts two 8 are movably mounted on the left and right sides of the inner wall of the fixing groove respectively, and the middle part of the connecting rope 7 movably penetrates through the fixing groove.
The scheme is adopted: through the design of the number of the second supporting shafts 8 and the connection mode, the initial rotation direction of an operator can be changed whether anticlockwise or clockwise, the position of the fixing plate 603 can be changed, the connecting rope 7 can be protected from being scratched by the corners of the fixing grooves in the moving process, labor is saved in the rotating process, the physical consumption of the operator is further reduced, and the service life of the device can be prolonged.
As shown in fig. 2, 5, 7 and 8, the number of the adjusting assemblies 6 and the connecting ropes 7 is eight, each four adjusting assemblies are in a group, each group of adjusting assemblies 6 and the connecting ropes 7 are in ninety-degree crossed shapes by taking the adjusting ring 3 as a central axis, the middle part of the positioning rod 9 movably penetrates through the base 1, the top of the second spring 10 is fixedly installed with the bottom of the base 1, a plurality of positioning holes are formed in the annular shape at the bottom of the adjusting ring 3 and the like, the positioning rod 9 is matched with the positioning holes, the fixing plate 603 is in an arc shape, and the connecting ropes 7 are made of steel wires.
The scheme is adopted: through the arrangement structural design of adjusting part 6 for adjusting part 6 is difficult for empting after fixed christmas tree's work is accomplished, and the shape design of fixed plate 603 makes the surface of laminating christmas tree that it can be better, and is fixed more firm, has increased the holistic stability of device, and the design of locating lever 9 and constant head tank, makes the operator after the work of adjusting the size, can also more convenient fixed adjusting ring 3's position, has further improved the swiftly on the device is used.
The working principle and the using flow of the utility model are as follows:
the operator firstly places the whole device on a flat ground, then presses the fixing component 5 to enable the adjusting ring 3 to be in a movable state, when the operator presses the fixing component 5, the positioning plate 11 simultaneously drives the positioning rod 9 to fall down, so that the positioning rod 9 is not positioned in a positioning hole at the bottom of the adjusting ring 3, the adjusting ring 3 is in a movable state, then the connecting rope 7 is in a horizontal state by rotating the adjusting ring 3, the fixing plate 603 is furthest from the middle part of the adjusting ring 3, namely, the size of a fixing part in the device is maximized, the operation can enable Christmas tree to be smoothly and stably placed into the device, the fixing component 5 can be loosened after the adjustment is finished, the positioning rod 9 is pulled to move upwards by the spring II 10 and is positioned in the positioning hole, the adjusting ring 3 is in a fixed state, at this time, the christmas tree can be vertically placed into the adjusting ring 3 and positioned at the top of the base 1, then the fixing component 5 is pressed again, so that the adjusting ring 3 is in a movable state, at this time, the adjusting ring 3 is rotated by the handle 4, so that the adjusting ring 3 can pull the moving tube 602 and the fixing plate 603 through the connecting ropes 7, and the fixing plate 603 is closed towards the middle of the christmas tree until the fixing state, then the fixing component 5 is loosened, so that the whole device is in a fixed state together with the christmas tree, wherein the supporting shaft 604 and the supporting shaft two 8 can prevent the connecting ropes 7 from being scratched by parts in the device during the pulling process, thereby influencing the service life of the connecting ropes 7, and because the adjusting component 6 and the connecting ropes 7 share eight and four groups, each group of adjusting components 6 and the connecting ropes 7 are in a cross shape, at this time, the adjusting ring 3 can simultaneously drive the rest of the fixing plate 603 to move, the arrangement sequence of the adjusting components 6 can prevent the Christmas tree from tilting left and right through accidental collision, further fixes the position of the Christmas tree, and the Christmas tree is detached by only pressing the fixing components 5 again and rotating the adjusting ring 3 reversely, at this time, the fixing plate 603 is pulled by the springs 605 and the fixing plate 603 moves to the outside of the adjusting ring 3, and at this time, the Christmas tree is gradually in a movable state, and the Christmas tree with different sizes can be detached or replaced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a christmas tree trunk fixed knot constructs, includes base (1), its characterized in that: the utility model discloses a novel adjustable support structure for the automobile seat, including base (1), handle (4) is installed to the top movable mounting of base (1), the surface fixed mounting of adjusting ring (3) has handle (4), the inner wall movable mounting of adjusting ring (3) has solid fixed ring (2), the inner wall annular equiangular degree fixed mounting of solid fixed ring (2) has adjusting part (6), the inside fixed mounting of adjusting part (6) has connecting rope (7), the top movable penetration of base (1) has fixed subassembly (5), the bottom fixed mounting of fixed subassembly (5) has locating plate (11), the other end fixed mounting at locating plate (11) top has spring two (10), the inside fixed mounting that locating plate (11) top is located spring two (10) has locating lever (9).
2. The christmas tree trunk fixing structure according to claim 1, wherein: the adjusting component (6) comprises a fixing piece (601), one side of the fixing piece (601) is fixedly installed with the fixing ring (2), a movable pipe (602) is movably sleeved on the other side of the fixing piece (601), a fixing plate (603) is fixedly installed on the other side of the movable pipe (602), a spring (605) is fixedly installed on the inner wall of the fixing piece (601), the other side of the spring (605) is fixedly installed with the movable pipe (602), and a supporting shaft (604) is movably installed on the top of the fixing piece (601).
3. The christmas tree trunk fixing structure according to claim 2, wherein: a sliding groove is formed in one side of the moving pipe (602), one side of the sliding groove is fixedly arranged on one side of the connecting rope (7), and the other side of the connecting rope (7) is fixedly arranged on the inner wall of the adjusting ring (3).
4. The christmas tree trunk fixing structure according to claim 1, wherein: the inner wall of the fixed ring (2) is provided with a fixed groove, two support shafts (8) are movably arranged at the left side and the right side of the inner wall of the fixed groove respectively, and the middle part of the connecting rope (7) is movably penetrated with the fixed groove.
5. The christmas tree trunk fixing structure according to claim 2, wherein: the adjusting assemblies (6) and the connecting ropes (7) are eight in number and are in a group every four in number, and each group of the adjusting assemblies (6) and the connecting ropes (7) are crossed by ninety degrees by taking the adjusting ring (3) as a central shaft.
6. The christmas tree trunk fixing structure according to claim 1, wherein: the middle part of locating lever (9) runs through with base (1) activity, the top of spring two (10) and the bottom fixed mounting of base (1), a plurality of locating hole has been seted up to the annular equiangular degree in bottom of adjusting ring (3), locating lever (9) and locating hole looks adaptation.
7. The christmas tree trunk fixing structure according to claim 2, wherein: the fixing plate (603) is arc-shaped, and the connecting rope (7) is made of steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789453.8U CN220459126U (en) | 2023-07-10 | 2023-07-10 | Christmas tree trunk fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789453.8U CN220459126U (en) | 2023-07-10 | 2023-07-10 | Christmas tree trunk fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220459126U true CN220459126U (en) | 2024-02-09 |
Family
ID=89796925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321789453.8U Active CN220459126U (en) | 2023-07-10 | 2023-07-10 | Christmas tree trunk fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220459126U (en) |
-
2023
- 2023-07-10 CN CN202321789453.8U patent/CN220459126U/en active Active
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