CN204034225U - The pile body structure of boxing sand hill - Google Patents
The pile body structure of boxing sand hill Download PDFInfo
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- CN204034225U CN204034225U CN201420449690.4U CN201420449690U CN204034225U CN 204034225 U CN204034225 U CN 204034225U CN 201420449690 U CN201420449690 U CN 201420449690U CN 204034225 U CN204034225 U CN 204034225U
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- pile body
- medium
- pile
- cavity
- sand hill
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Abstract
To box the pile body structure of sand hill, belong to athletic sports appliance technical field.Comprise pile body body, the diapire of pile body body towards under side extend base connector, the outer wall of pile body body is combined with impact layer, feature: pile body body is configured with pile body body cavity, the roof of pile body body is formed and adds pile body Connection Block cavity for subsequent use, medium introduction hole is offered in the bottom of cavity, medium introduction hole is established medium introduction hole open-close cover, the side of roof is formed and adds pile body lock chamber, diapire is established medium fairlead, medium fairlead is established medium fairlead open-close cover, when pile body body is in packaging, when storage and transit link, pile body body cavity is empty, when pile body body is in using state, mobility medium is introduced in pile body body cavity.Deal is light and can reduce packing instructions, conveniently collects with storage and significantly can save cost of transportation.
Description
Technical field
The utility model belongs to athletic sports appliance technical field, is specifically related to a kind of pile body structure of sand hill of boxing.
Background technology
Boxing sand hill contains person stub pile prepared from wood sand hill, person stub pile prepared from wood sand hill also claims tumbler sand hill, usually be made up of pedestal and pile body, and in published Chinese patent literature, be no lack of the technical information be seen in about person stub pile prepared from wood sand hill, as " a kind of sucker base tumbler that CN201214007Y recommends, sand hill, the three-in-one pin target of person stub pile prepared from wood ", " one do not fall sand hill " that CN2452560Y provides, " boxing sand hill " that CN2346472Y introduces, " person stub pile prepared from wood sand hill " that CN201701714U discloses, " person stub pile prepared from wood sand hill " that " stacked-up type sand hill " that CN102357298A discloses and CN102397690A recommend, etc..
Although be not limited to the patent that exemplifies above and patent application scheme respectively has corresponding technique effect, but there is the logical fraud being unfavorable for packing, storing in a warehouse and transport, specifically, because pile body is tediously long and heavy, thus comparatively harsh to the requirement of packing material, storage and cost of transportation high, particularly there is the awkward situation that cost of transportation and pile body cost are run neck and neck and even put the cart before the horse when being exported to external.This problem suffers from boxing sand hill production firm for a long time, and there is no the plan of effective reply up to now.
For above-mentioned prior art, the applicant has done useful design, and defines technical scheme described below.
Summary of the invention
Task of the present utility model is to provide a kind of weight and using contributing to significantly alleviating in packaging, storage and transit link to economize on resources and the pile body structure of the boxing sand hill reduced costs.
Task of the present utility model has been come like this, a kind of pile body structure of sand hill of boxing, comprise pile body body, this pile body body diapire towards under the middle position of side be extended with that a diameter is less than the diameter of pile body body and form a base connector of vertical relation with diapire, and impact layer is integrally combined with on the outer wall of pile body body and around the surrounding on pile body body, be characterised in that: described pile body body is configured with a pile body body cavity, the roof of pile body body is positioned at roof and is configured with back to the middle position of the side of pile body body cavity the additional pile body Connection Block cavity for subsequent use that is depressed in the surface of roof, a medium introduction hole for introducing mobility medium in pile body body cavity communicated with pile body body cavity is offered in the middle position of the bottom of this additional pile body Connection Block cavity for subsequent use, medium introduction hole is equipped a medium introduction hole open-close cover, the side of roof is configured with the additional pile body lock chamber of the side being depressed in roof with space state around the circumferencial direction of roof, described diapire offers one for described mobility medium being drawn a medium fairlead of described pile body body cavity, this medium fairlead is equipped a medium fairlead open-close cover, when described pile body body is in packaging, when storage and transit link, described pile body body cavity is empty, and when pile body body is in using state, introduce through described medium introduction hole in described pile body body cavity and have described mobility medium.
In a specific embodiment of the present utility model, described base connector offers a pair transition connector pin shaft hole, this is separated by 180 ° to transition connector pin shaft hole around the circumferencial direction of transition connector, and the position corresponding to this transition connector pin shaft hole is provided with a transition connector.
In another specific embodiment of the present utility model, described transition connector comprises a chassis, one base jointing seat and bearing pin, base is fixedly connected with pedestal in a state of use, base jointing seat is directly formed in the side of chassis towards base connector, this base jointing seat is configured with base connector and inserts chamber, and on the wall body of base jointing seat, offer pair of pin axis hole, this is mutually corresponding with the state of 180 ° of being separated by around the circumferencial direction of base jointing seat to pin shaft hole, base connector described in described base connector inserts is inserted in chamber, and a pair described transition connector pin shaft hole is corresponding with pair of pin axis hole, bearing pin is inserted in a pair transition connector pin shaft hole and pair of pin axis hole.
In another specific embodiment of the present utility model, described medium fairlead open-close cover is plug screw.
In another specific embodiment of the present utility model, in described additional pile body lock chamber and just to the chamber wall of accent side is embedded with one add pile body attaching nut.
Also have in a specific embodiment of the present utility model, described mobility medium is liquid or granular solid.
More of the present utility model and in a specific embodiment, described liquid is water; Described granular solid is husky.
In an of the present utility model and then specific embodiment, the external diameter of described pile body body is 15-30 ㎝, is highly 100-150 ㎝; The thickness of described impact layer is 0.8-3 ㎝.
Of the present utility model again more and in a specific embodiment, described pile body body is plastics.
In an again of the present utility model and then specific embodiment, described impact layer is the foamed polyurethane layer that foamed polyurethane layer or Surface coating have oversheath, and described oversheath is cloth or leather.
The technical scheme that the utility model provides is owing to being hollow structure by pile body body design, and on diapire, offer the medium fairlead of being furnished with medium fairlead open-close cover and on roof, devise additional pile body Connection Block cavity for subsequent use, and in additional pile body Connection Block cavity for subsequent use, offered the medium introduction hole of being furnished with medium introduction hole open-close cover, thus in the packaging of non-usage, storage, pile body body cavity is made to be in packless hollow state in storage and transit link, then in pile body body cavity, pour into mobility medium in use, thus packing instructions can be reduced because deal is light, conveniently collect with storage and significantly can save cost of transportation.
Accompanying drawing explanation
Fig. 1 is the first example structure figure of the present utility model.
Fig. 2 is the sectional view of the pile body body shown in Fig. 1.
Fig. 3 is the second example structure figure of the present utility model.
Fig. 4 is the first application examples schematic diagram of Fig. 3.
Fig. 5 is the second application examples schematic diagram of Fig. 3.
Fig. 6 is the 3rd embodiment of the present utility model and application examples schematic diagram.
Detailed description of the invention
Embodiment 1:
Refer to Fig. 1 and Fig. 2, show the pile body body 1 be made of plastics, under diapire 11 using state of this pile body body 1 towards under the middle position of side be extended with that a diameter is less than the diameter of pile body body 1 and form a base connector 111 of vertical relation with diapire 11, and be integrally combined with impact layer 12 around the surrounding on pile body body 1 on the outer wall of pile body body 1.
Technical essential as the technical solution of the utility model: aforementioned pile body body 1 is configured with a pile body body cavity 13, the roof 14 of pile body body 1 is positioned at roof 14 and is configured with back to the middle position of the side of pile body body cavity 13 the additional pile body Connection Block cavity 141 for subsequent use that is depressed in the surface of roof 14, a medium introduction hole 1411 for introducing mobility medium in pile body body cavity 13 communicated with pile body body cavity 13 is offered in the middle position of the bottom of this additional pile body Connection Block cavity 141 for subsequent use, medium introduction hole 1411 is equipped a medium introduction hole open-close cover 14111, the side of roof 14 is configured with the additional pile body lock chamber 142 of the side being depressed in roof 14 with space state around the circumferencial direction of roof 14, aforesaid diapire 11 offers one for mobility medium being drawn a medium fairlead 112 of pile body body cavity 13, this medium fairlead 112 is equipped a medium fairlead open-close cover 1121.It can thus be appreciated that, when aforementioned pile body body 1 be in packaging, collection, storage and transit link (i.e. non-working condition) time, pile body body cavity 13 is empty, namely flow media is not poured into, and when pile body body 1 is in using state, in pile body body cavity 13 premenstrual give an account of matter introduction hole 1411 introduce have described mobility medium.
Continue to see Fig. 1 and Fig. 2, said base connector 111 is provided with a pair transition connector pin shaft hole 1111, this is separated by 180 ° to transition connector pin shaft hole 1111 around the circumferencial direction of transition connector 111, thus make this be in the state faced each other to transition connector pin shaft hole 1111, the position corresponding to transition connector pin shaft hole 1111 is provided with a transition connector 2.
Above mentioned transition connector 2 comprises a chassis 21, one base jointing seat 22 and bearing pin 23, base 21 in a state of use with pedestal 3(Fig. 4 to 6) be fixedly connected with, base jointing seat 22 is directly formed in the side (namely towards upper side) of chassis 21 towards base connector 111, this base jointing seat 22 is configured with base connector and inserts chamber 221, and on the wall body of base jointing seat 22, offer pair of pin axis hole 222, to pin shaft hole 222, with the circumferencial direction around base jointing seat 22, the state of 180 ° is mutually corresponding separately for this, said base connector 111 inserts described base connector and inserts in chamber 221, and make a pair transition connector pin shaft hole 1111 corresponding with pair of pin axis hole 222, bearing pin 23 is inserted in a pair transition connector pin shaft hole 1111 and pair of pin axis hole 222.Shown in figure, on chassis 21 and around the circumferencial direction on chassis 21, offer one group of pedestal connecting hole 211 with space state.
Preferably, transition connector 2 adopts nonmetallic materials such as the rubber with certain rigidity to make.
Aforesaid medium fairlead open-close cover 1121 is plug screw, and arranges seal washer thereon.
Shown by Fig. 1 and Fig. 2, in aforementioned additional pile body lock chamber 142 and on the wall body just to the side of accent (this accent is additional cavity lock chamber accent), be embedded with one add pile body attaching nut 1421.
For applicant at above mentioned mobility medium, the present embodiment uses water, but also can use sand (yellow sand) or other equivalence be able to be facilitated the introduction of to pile body body cavity 13 by medium introduction hole 1411 and can according to the medium needing to draw from medium fairlead 112 pile body body cavity 13, no matter be that is adopt liquid or solid-state medium, good mobility all should be had.
When of the present utility model connected with the pedestal 3 illustrated by Fig. 4 and Fig. 5 with single form by the pile body body 1 shown in Fig. 1 and Fig. 2 time, the height of pile body body 1 is preferably 1m, and when the pedestal 3 with the plate body illustrated by Fig. 6 connects, be highly then 1.5m, the external diameter of pile body body 1 is 15-30 ㎝, be 18-25 ㎝ preferably, the present embodiment is 20 ㎝.
Applicant is 0.8-3 ㎝ at the thickness of above mentioned impact layer 12, be 1-2.5 ㎝ preferably, be 1.2-2.2 ㎝ better, the present embodiment selects 1.5 ㎝, and impacting layer 12 both can be foamed polyurethane layer, also can be the foamed polyurethane layer that Surface coating has oversheath, specifically, first outside pile body body 1, be configured with the strike layer 12 filled the post of by foamed polyurethane layer, then at the oversheath that foamed polyurethane layer outer cladding is filled the post of by cloth, leather or similar material.
Embodiment 2:
Refer to Fig. 3, have additional an one-level at the top of pile body body 1 and add pile body 4, the one-level adding pile body 4 in this one-level to add on pile body diapire 41 and is extended with one one back to the middle position that the one-level that one-level adds pile body 4 adds the side in pile body chamber 43 and extremely adds pile body Connection Block 411, the lateral surface of pile body diapire 41 is added and the circumferencial direction adding pile body diapire 41 around one-level is configured with one group of one-level with space state adds pile body bottom connection chamber 412 in one-level, add in this group one-level and the chamber wall of pile body bottom connection chamber 412 just to the side of accent is respectively embedded with an one-level adds pile body bottom attaching nut 4121, offer an one-level in the middle position that one-level adds pile body diapire 41 and add pile body medium fairlead 413, the one-level adding pile body 4 in one-level adds pile body roof 44 adds the side in pile body chamber 43 middle position back to one-level and is configured with one and is depressed in the secondary that one-level adds the surface of pile body roof 44 and adds pile body Connection Block cavity 441 for subsequent use, offer in the middle position that this secondary adds the bottom of pile body Connection Block cavity 441 for subsequent use one add that pile body chamber 43 communicates with one-level add pile body medium introduction hole 4411 for adding the one-level introducing mobility medium in pile body chamber 43 to one-level, on the side adding pile body roof 44 in one-level and the circumferencial direction adding pile body roof 44 around one-level be configured with space state and be depressed in one group of secondary that one-level adds the side of pile body roof 44 and add pile body and be fixedly connected with chamber 442, add pile body at this group secondary to be fixedly connected with chamber 442 and just to add pile body bottom attaching nut 4421 to the chamber wall of accent side being respectively embedded with a secondary.The outer wall that one-level adds pile body 4 extends covering by aforementioned impact layer 12.
Refer to Fig. 4, the chassis 21 of transition connector 2 described in embodiment 1 adopts chassis hold-down screw 212 being fixedly connected with the pedestal 3 of upsetting minor corresponding to the position of pedestal connecting hole 211, is provided with for the sucker 31 with terrace adhesive in the bottom of pedestal 3.One-level one-level being added pile body 4 to add bottom pile body the aforementioned one-level extended on 41 and adds pile body Connection Block 411 and insert in additional pile body Connection Block cavity 141 for subsequent use, and add sealing ring on pile body Connection Block 411 4111 in one-level and to be formed with the chamber wall of additional pile body Connection Block cavity 414 for subsequent use by being embedded and seal, the bottom adopting connecting plate 5 one-level to be added pile body 4 is fixedly connected with the top of pile body body 1, specifically: the upper end of connecting plate 5 is inserted one-level and add in pile body bottom connection chamber 412, and the lower end of connecting plate 5 being inserted (embedding) adds in pile body lock chamber 142, employing pair of screws 51 adds pile body bottom attaching nut 4121 respectively with aforementioned one-level in the position corresponding to the connecting plate screw 52 on connecting plate 5 and additional pile body attaching nut 1421 fixes, thus one-level is added pile body 4 and fix with pile body body 1, the impact layer 12 filled the post of by foamed polyurethane layer is formed again at the outer wall of pile body body 1, and impact the surrounded surface that layer 12 prolongs and adds pile body 4 in one-level.In that case, it is corresponding with medium introduction hole 1411 and communicate that aforesaid one-level adds pile body medium fairlead 413, and aforesaid medium introduction hole open-close cover 14111 is transferred to one-level adds pile body medium introduction hole 4411 place, and add pile body 4 owing to not only there is pile body body 1 but also there is one-level, therefore Design of length pile body body 1 and one-level being added pile body 4 is equal, and is respectively preferably 0.5m.All the other are all with the description to embodiment 1.
Refer to Fig. 5, be only the shape (can also have other similar shape) that shape one-level being added pile body 4 changes model into, all the other are all with the description to embodiment 2.
Embodiment 3:
Refer to Fig. 6, increase a structure and one-level again to add the identical secondary of pile body 4 add pile body 6 on the top that one-level adds pile body 4, and pedestal 3 is changed into the structure of plate body, pile body body 1, one-level are added the height that pile body 4 and secondary add pile body 6 and be respectively chosen as 0.5m, secondary adds connection that pile body 6 and one-level add pile body 4 as the description of connection one-level being added to pile body 4 and pile body body 1, and all the other NM contents are all with the description to embodiment 1.
With Fig. 3 and Fig. 4 for example, when the utility model will be enabled, so remove medium introduction hole open-close cover 14111, add pile body medium introduction hole 4411 by means of one-level to add in pile body chamber 43 to one-level and pour into water, husky, soybean, millet or other there is the flow media of good fluidity, enter into one-level to add mobility medium in pile body chamber 43 and first add pile body medium fairlead 413 through one-level successively and medium introduction hole 1411 enters in pile body body cavity 13, after filling in pile body body cavity 13, just make one-level add pile body chamber 43 be in full state, and medium introduction hole open-close cover 1411 is back to one-level adds pile body medium introduction hole 4411.When putting except mobility medium, as long as so whiz aforesaid medium fairlead open-close cover 1211.
Claims (10)
1.
a kind of pile body structure of sand hill of boxing, comprise pile body body (1), this pile body body (1) diapire (11) towards under the middle position of side be extended with that a diameter is less than the diameter of pile body body (1) and form a base connector (111) of vertical relation with diapire (11), and impact layer (12) is integrally combined with on the outer wall of pile body body (1) and around the surrounding on pile body body (1), it is characterized in that: described pile body body (1) is configured with a pile body body cavity (13), roof (14) in pile body body (1) is upper and be positioned at roof (14) and be configured with back to the middle position of the side of pile body body cavity (13) additional pile body Connection Block cavity for subsequent use (141) that is depressed in the surface of roof (14), a medium introduction hole (1411) for introducing mobility medium in pile body body cavity (13) communicated with pile body body cavity (13) is offered in the middle position of the bottom of this additional pile body Connection Block cavity for subsequent use (141), medium introduction hole (1411) is equipped a medium introduction hole open-close cover (14111), the side of roof (14) is configured with the additional pile body lock chamber (142) of the side being depressed in roof (14) with space state around the circumferencial direction of roof (14), described diapire (11) offers one for described mobility medium being drawn a medium fairlead (112) of described pile body body cavity (13), this medium fairlead (112) is equipped a medium fairlead open-close cover (1121), when described pile body body (1) is in packaging, when storage and transit link, described pile body body cavity (13) is empty, and when pile body body (1) is in using state, described mobility medium is had through the introducing of described medium introduction hole (1411) in described pile body body cavity (13).
2.
the pile body structure of boxing sand hill according to claim 1, it is characterized in that offering a pair transition connector pin shaft hole (1111) on described base connector (111), this is separated by 180 ° to transition connector pin shaft hole (1111) around the circumferencial direction of transition connector (111), and the position corresponding to this transition connector pin shaft hole (1111) is provided with a transition connector (2).
3.
the pile body structure of boxing sand hill according to claim 2, it is characterized in that described transition connector (2) comprises a chassis (21), one base jointing seat (22) and bearing pin (23), base (21) is fixedly connected with pedestal (3) in a state of use, base jointing seat (22) is directly formed in the side of chassis (21) towards base connector (111), this base jointing seat (22) is configured with base connector and inserts chamber (221), and on the wall body of base jointing seat (22), offer pair of pin axis hole (222), this is mutually corresponding with the state of 180 ° of being separated by around the circumferencial direction of base jointing seat (22) to pin shaft hole (222), base connector described in described base connector (111) insertion is inserted in chamber (221), and a pair described transition connector pin shaft hole (1111) is corresponding with pair of pin axis hole (222), bearing pin (23) is inserted in a pair transition connector pin shaft hole (1111) and pair of pin axis hole (222).
4.
the pile body structure of boxing sand hill according to claim 1, is characterized in that described medium fairlead open-close cover (1121) is plug screw.
5.
the pile body structure of boxing sand hill according to claim 1, to is characterized in that in described additional pile body lock chamber (142) and just to add pile body attaching nut (1421) to the chamber wall of accent side being embedded with one.
6.
the pile body structure of boxing sand hill according to claim 1, is characterized in that described mobility medium is liquid or granular solid.
7.
the pile body structure of boxing sand hill according to claim 6, is characterized in that described liquid is water; Described granular solid is husky.
8.
the pile body structure of boxing sand hill according to claim 1, it is characterized in that the external diameter of described pile body body (1) is 15-30 ㎝, is highly 100-150 ㎝; The thickness of described impact layer (12) is 0.8-3 ㎝.
9.
the pile body structure of the boxing sand hill according to claim 1 or 8, is characterized in that described pile body body (1) is plastics.
10.
the pile body structure of the boxing sand hill according to claim 1 or 8, it is characterized in that described impact layer (12) has the foamed polyurethane layer of oversheath for foamed polyurethane layer or Surface coating, described oversheath is cloth or leather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449690.4U CN204034225U (en) | 2014-08-11 | 2014-08-11 | The pile body structure of boxing sand hill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449690.4U CN204034225U (en) | 2014-08-11 | 2014-08-11 | The pile body structure of boxing sand hill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204034225U true CN204034225U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420449690.4U Expired - Fee Related CN204034225U (en) | 2014-08-11 | 2014-08-11 | The pile body structure of boxing sand hill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204034225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162264A (en) * | 2014-08-11 | 2014-11-26 | 苏州搏克形健身器材有限公司 | Dummy body structure of punching bag |
-
2014
- 2014-08-11 CN CN201420449690.4U patent/CN204034225U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162264A (en) * | 2014-08-11 | 2014-11-26 | 苏州搏克形健身器材有限公司 | Dummy body structure of punching bag |
| CN104162264B (en) * | 2014-08-11 | 2016-06-15 | 苏州搏克形健身器材有限公司 | The pile body structure of boxing sand hill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160811 |