CN212972665U - Christmas tree support frame convenient to fold - Google Patents
Christmas tree support frame convenient to fold Download PDFInfo
- Publication number
- CN212972665U CN212972665U CN202022548109.2U CN202022548109U CN212972665U CN 212972665 U CN212972665 U CN 212972665U CN 202022548109 U CN202022548109 U CN 202022548109U CN 212972665 U CN212972665 U CN 212972665U
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- Prior art keywords
- clamping
- christmas tree
- supporting
- groove
- support
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Abstract
The utility model discloses a christmas tree support frame convenient to it is folding, including base, support column and support, the auxiliary rod is all installed respectively to the both sides at base top, and the top of auxiliary rod installs the slider to clamping device is installed at the top of slider, first spout has been seted up to clamping device's bottom, and one side swing joint at clamping device top has the gag lever post, the support column is installed in the intermediate position at base top, and the support column outside is close to one side of gag lever post and installs the spacing groove. This be convenient for folding christmas tree support frame passes through clamping device, when needs are installed support column and base, puts into first fixed ring with the support column of the tree body in, makes the bottom of support column closely laminate with the top of base, promotes the handle, makes the solid fixed ring anticlockwise rotation of second, drives the connecting rod and rotates inwards, makes the cardboard rotate inwards under first solid fixed ring's cooperation to press from both sides tightly the support column, be convenient for fix not unidimensional christmas tree.
Description
Technical Field
The utility model relates to a christmas tree support frame technical field specifically is a christmas tree support frame convenient to it is folding.
Background
The Christmas tree is one of important elements of Christmas, most of the existing Christmas trees are erected into a triangular tower shape by adopting metal racks, the appearance of the Christmas tree is made into a pine needle shape by using plastic, the Christmas tree is made into the shape of the Christmas tree, the Christmas tree is dressed by using colored lamps and ornaments, an angel or a star is placed on the top of the Christmas tree, and the Christmas tree needs a support frame to support the Christmas tree.
Traditional christmas tree support frame, mostly be connected the christmas tree body is direct with the base, the support frame of being not convenient for fixes not unidimensional christmas tree, and do not have the function of adjusting the trunk size when using, and need dismantle the support frame after the christmas day, and take in and be not convenient for fold the support frame, consequently, technical personnel in the field provide a christmas tree support frame of being convenient for to fold to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a christmas tree support frame convenient to it is folding problem to the support frame to solve the not function of not being convenient for fixing, not having the regulation tree size of not unidimensional christmas tree that proposes among the above-mentioned background art and be not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: a support frame for a Christmas tree convenient to fold comprises a base, support columns and a support frame, wherein two sides of the top of the base are respectively provided with an auxiliary rod, the top of the auxiliary rod is provided with a sliding block, and the top of the sliding block is provided with a clamping device, the bottom of the clamping device is provided with a first sliding chute, and one side of the top of the clamping device is movably connected with a limiting rod, the supporting column is arranged in the middle of the top of the base, and one side of the outer side of the supporting column close to the limiting rod is provided with a limiting groove, the two sides of the supporting column close to the top of the limiting groove are respectively and movably connected with a first mounting block, and one side of the first mounting block is provided with a supporting device, the tops of the two sides of the supporting column are respectively provided with a second mounting block, the support is movably connected to one side of the second mounting block, the adjusting groove is mounted on the inner side of the support, and the decorative plate is mounted on the outer side of the support.
Preferably, clamping device includes that first solid fixed ring, cardboard, connecting rod and the solid fixed ring of second, first solid fixed ring installs in the outside of support column, and one side swing joint of first solid fixed ring has the cardboard, one side swing joint of cardboard has the connecting rod, and the one end swing joint of connecting rod has the solid fixed ring of second.
Preferably, the clamping plate forms a clamping structure with the support column through the first fixing ring and the connecting rod, and the clamping plate is distributed annularly along the central point of the support column.
Preferably, the cardboard passes through cardboard and the solid fixed ring of second and constitutes adjustable structure with first solid fixed ring, and the connecting rod is equidistant distribution along the outside of first solid fixed ring central point.
Preferably, the supporting device comprises a second sliding groove, a clamping groove, a supporting rod, a mounting groove, a spring and a fixture block, the second sliding groove is formed in the top end and the bottom end of the supporting device, the clamping groove is formed in the second sliding groove, the supporting rod is mounted on one side of the supporting device, the mounting groove is respectively mounted on one side of the top of the supporting rod and one side of the bottom of the supporting rod, the spring is mounted inside the mounting groove, and the fixture block is mounted at one end of the spring.
Preferably, the support rod and the support device form a clamping structure through the clamping groove and the clamping blocks, the inner diameter of the clamping groove is larger than the outer diameter of the clamping blocks, and the clamping blocks are symmetrically distributed around the horizontal center line of the support rod.
Preferably, the number of the brackets is 4, and the brackets are distributed in a ring shape around the outer side of the central point of the supporting column.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the Christmas tree support frame convenient to fold is characterized in that the support column of the tree body is placed into the first fixing ring through the clamping device when the support column and the base are required to be installed, the bottom of the support column is tightly attached to the top of the base, the handle is pushed, the second fixing ring rotates anticlockwise to drive the connecting rod to rotate inwards, and the clamping plate rotates inwards under the cooperation of the first fixing ring, so that the support column is clamped, and Christmas trees with different sizes are convenient to fix;
2. when the support frame is required to be used, one end of the support rod is inserted into the support device under the matching of the second sliding groove and the clamping block, the spring contracts under the action of the mounting groove, the outer side of the clamping block is attached to the inner side of the clamping groove, the other end of the support rod is clamped with the adjusting groove on the inner side of the support, the support is supported, and the size of the tree body is adjusted according to the selection of the adjusting grooves with different heights;
3. this be convenient for folding christmas tree support frame passes through the support, when needs are dismantled the support frame, takes off the ornament on the decorative board, takes off the bracing piece again, under the linkage effect of second installation piece, makes the support folding to the one side that is close to the support column to receive the one side of support column with the support, thereby fold the support frame, conveniently accomodate the support frame.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
fig. 3 is a schematic top view of the bracket of the present invention;
fig. 4 is a schematic top view of the clamping device of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a base; 2. an auxiliary lever; 3. a slider; 4. a clamping device; 401. a first retaining ring; 402. clamping a plate; 403. a connecting rod; 404. a second retaining ring; 5. a first chute; 6. a limiting rod; 7. a support pillar; 8. a limiting groove; 9. a first mounting block; 10. a support device; 1001. a second chute; 1002. a card slot; 1003. a support bar; 1004. mounting grooves; 1005. a spring; 1006. a clamping block; 11. a second mounting block; 12. a support; 13. an adjustment groove; 14. a decorative panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a Christmas tree support convenient to fold comprises a base 1, an auxiliary rod 2, a sliding block 3, a clamping device 4, a first fixing ring 401, a clamping plate 402, a connecting rod 403, a second fixing ring 404, a first sliding groove 5, a limiting rod 6, a supporting column 7, a limiting groove 8, a first mounting block 9, a supporting device 10, a second sliding groove 1001, a clamping groove 1002, a supporting rod 1003, a mounting groove 1004, a spring 1005, a clamping block 1006, a second mounting block 11, a support 12, an adjusting groove 13 and a decorative plate 14, wherein the auxiliary rod 2 is respectively mounted on two sides of the top of the base 1, the sliding block 3 is mounted on the top of the auxiliary rod 2, the clamping device 4 is mounted on the top of the sliding block 3, the clamping device 4 comprises a first fixing ring 401, a clamping plate 402, a connecting rod 403 and a second fixing ring 404, the first fixing ring 401 is mounted on the outer side of the supporting column 7, the clamping plate 402 is movably connected to one side of the first, one end of the connecting rod 403 is movably connected with a second fixing ring 404, the clamping plate 402 and the supporting column 7 form a clamping structure through the first fixing ring 401 and the connecting rod 403, and the clamping plates 402 are distributed annularly along the central point of the supporting column 7, the clamping plates 402 and the first fixing rings 401 form an adjustable structure through the clamping plates 402 and the second fixing rings 404, and the links 403 are equally spaced along the outside of the center point of the first fixing ring 401, and by this arrangement, when installing the Christmas tree body and the base 1, the support pillar 7 of the Christmas tree body is put into the first fixing ring 401, the bottom of the support pillar 7 is tightly attached to the top of the base 1, the handle is pushed, the second fixing ring 404 rotates anticlockwise, the connecting rod 403 is driven to rotate inwards, the clamping plate 402 is rotated inwards under the coordination of the first fixing ring 401, so that the supporting columns 7 are clamped, and the fixing of Christmas trees with different sizes is facilitated;
the bottom of the clamping device 4 is provided with a first sliding groove 5, one side of the top of the clamping device 4 is movably connected with a limiting rod 6, a supporting column 7 is installed at the middle position of the top of the base 1, one side of the outer side of the supporting column 7, which is close to the limiting rod 6, is provided with a limiting groove 8, the two sides of the supporting column 7, which are close to the top of the limiting groove 8, are respectively and movably connected with a first installation block 9, one side of the first installation block 9 is provided with a supporting device 10, the supporting device 10 comprises a second sliding groove 1001, a clamping groove 1002, a supporting rod 1003, an installation groove 1004, a spring 1005 and a clamping block 1006, the second sliding groove 1001 is arranged at the top end and the bottom end inside the supporting device 10, the clamping groove 1002 is arranged inside the second sliding groove 1001, the supporting rod 1003 is installed at one side of the supporting device 10, a clamping block 1006 is mounted at one end of the spring 1005, the supporting rod 1003 and the supporting device 10 form a clamping structure through the clamping groove 1002 and the clamping block 1006, the inner diameter of the clamping groove 1002 is larger than the outer diameter of the clamping block 1006, and the clamping blocks 1006 are symmetrically distributed about the horizontal center line of the supporting rod 1003;
The working principle is as follows: the Christmas tree support convenient to fold is used by firstly carrying the support to a required place, when a Christmas tree body is installed on a base 1, putting a support column 7 of the tree body into a first fixing ring 401, enabling the bottom of the support column 7 to be tightly attached to the top of the base 1, pushing a handle, enabling a second fixing ring 404 to rotate anticlockwise and driving a connecting rod 403 to rotate inwards, enabling a clamping plate 402 to rotate inwards under the cooperation of the first fixing ring 401, so as to clamp the support column 7 and be convenient for fixing the Christmas trees with different sizes, when the size of the Christmas tree body needs to be adjusted, inserting one end of a support rod 1003 into the supporting device 10 through the cooperation of a second sliding groove 1001 and a clamping block 1006, contracting a spring 1005 under the action of an installation groove 1004 to enable the outer side of the clamping block 1006 to be attached to the inner side of the clamping groove 1002, then clamping the other end of the support rod 1003 with an adjusting groove 13 on the inner side of a support 12, the support 12 is supported, the size of the tree body is adjusted according to the selection of the adjusting grooves 13 with different heights, and the decorative plate 14 can be replaced according to the size of the tree body;
next, when the support frame needs to be disassembled, the ornament on the decorative plate 14 is taken down, the supporting rod 1003 is taken down again, under the connecting action of the second mounting block 11, the support 12 is folded towards one side close to the supporting column 7, the support 12 is folded towards one side of the supporting column 7, the support frame is folded, the handle is pushed, the second fixing ring 404 is rotated clockwise, the connecting rod 403 is driven to rotate outwards, the clamping plate 402 is rotated outwards under the matching of the first fixing ring 401, the supporting column 7 is loosened, the supporting column 7 is disassembled from the base 1, and the support frame is folded.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a christmas tree support frame convenient to fold, includes base (1), support column (7) and support (12), its characterized in that: the auxiliary rods (2) are respectively installed on two sides of the top of the base (1), the sliding block (3) is installed on the top of the auxiliary rods (2), the clamping device (4) is installed on the top of the sliding block (3), the first sliding groove (5) is formed in the bottom of the clamping device (4), the limiting rod (6) is movably connected to one side of the top of the clamping device (4), the supporting column (7) is installed in the middle of the top of the base (1), the limiting groove (8) is installed on one side, close to the limiting rod (6), of the outer side of the supporting column (7), the first installation blocks (9) are respectively and movably connected to the tops, close to the limiting groove (8), of two sides of the supporting column (7), the supporting device (10) is installed on one side of the first installation blocks (9), the second installation blocks (11) are respectively installed on the tops of two sides of the supporting column (7), and the support (12) is movably connected to, and the inner side of the bracket (12) is provided with an adjusting groove (13), and the outer side of the bracket (12) is provided with a decorative plate (14).
2. A christmas tree support stand for facilitating folding as claimed in claim 1, wherein: clamping device (4) include first solid fixed ring (401), cardboard (402), connecting rod (403) and the solid fixed ring of second (404), first solid fixed ring (401) is installed in the outside of support column (7), and one side swing joint of first solid fixed ring (401) has cardboard (402), one side swing joint of cardboard (402) has connecting rod (403), and the one end swing joint of connecting rod (403) has the solid fixed ring of second (404).
3. A christmas tree support stand for facilitating folding as claimed in claim 2, wherein: cardboard (402) constitute chucking structure through first solid fixed ring (401) and connecting rod (403) and support column (7), and cardboard (402) are the annular along the central point of support column (7) and distribute.
4. A christmas tree support stand for facilitating folding as claimed in claim 2, wherein: the clamping plate (402) and the first fixing ring (401) form an adjustable structure through the clamping plate (402) and the second fixing ring (404), and the connecting rods (403) are distributed at equal intervals along the outer side of the center point of the first fixing ring (401).
5. A christmas tree support stand for facilitating folding as claimed in claim 1, wherein: the supporting device (10) comprises a second sliding groove (1001), a clamping groove (1002), a supporting rod (1003), a mounting groove (1004), a spring (1005) and a clamping block (1006), the second sliding groove (1001) is arranged at the top end and the bottom end of the inside of the supporting device (10), the clamping groove (1002) is formed in the inside of the second sliding groove (1001), the supporting rod (1003) is mounted on one side of the supporting device (10), the mounting groove (1004) is respectively mounted on one side of the top of the supporting rod (1003) and one side of the bottom of the supporting rod (1003), the spring (1005) is mounted inside the mounting groove (1004), and the clamping block (1006) is mounted at one end of the spring (1005).
6. The christmas tree support stand of claim 5, wherein: the supporting rod (1003) and the supporting device (10) form a clamping structure through the clamping groove (1002) and the clamping blocks (1006), the inner diameter of the clamping groove (1002) is larger than the outer diameter of the clamping blocks (1006), and the clamping blocks (1006) are symmetrically distributed around the horizontal center line of the supporting rod (1003).
7. A christmas tree support stand for facilitating folding as claimed in claim 1, wherein: the number of the brackets (12) is 4, and the brackets (12) are annularly distributed on the outer side of the central point of the supporting column (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022548109.2U CN212972665U (en) | 2020-11-06 | 2020-11-06 | Christmas tree support frame convenient to fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022548109.2U CN212972665U (en) | 2020-11-06 | 2020-11-06 | Christmas tree support frame convenient to fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212972665U true CN212972665U (en) | 2021-04-16 |
Family
ID=75420136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022548109.2U Expired - Fee Related CN212972665U (en) | 2020-11-06 | 2020-11-06 | Christmas tree support frame convenient to fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212972665U (en) |
-
2020
- 2020-11-06 CN CN202022548109.2U patent/CN212972665U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 Termination date: 20211106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |