CN205867445U - Multifunctional key ware of doing all can - Google Patents

Multifunctional key ware of doing all can Download PDF

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Publication number
CN205867445U
CN205867445U CN201620832228.1U CN201620832228U CN205867445U CN 205867445 U CN205867445 U CN 205867445U CN 201620832228 U CN201620832228 U CN 201620832228U CN 205867445 U CN205867445 U CN 205867445U
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CN
China
Prior art keywords
handle
spring
unit
threaded block
power device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201620832228.1U
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Chinese (zh)
Inventor
郝国武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dyaco International Inc
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Dyaco International Inc
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Filing date
Publication date
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Priority to CN201620832228.1U priority Critical patent/CN205867445U/en
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Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model provides a multifunctional key ware of doing all can, contains the end of controlling of spring bullet unit and two handle unit difference coupling springs. Spring bullet unit contains the spring. Every handle unit contains screw thread seat and urgent unit. The screw thread seat has the casing, has the accommodation space in the casing, and the surface of casing has the screw thread. But the one end of this spring of screw thread screw in, screw thread contain one or a plurality of opening. The accommodation space is arranged in to urgent unit.

Description

Multifunctional key power device
Technical field
This utility model is about a kind of multifunctional key power device.
Background technology
Elastic rod, or arm-strength exercising device, be a kind of body-building apparatus for strength building, outside generally its center is for having The spring of sleeve pipe, and the two ends of spring connect handle respectively, for the hands grasping of user.
In existing known techniques, spring and the assembling mode of handle, be the iron pipe plug that external diameter is first more than spring inside diameter Enter one end of spring.Then, in iron pipe, sun nut it is pressed into.Then, sun nut is utilized to lock screw rod.Finally, with screw rod Fixing handle.
Owing to it is frequently necessary to bending in elastic rod operation, rocking, iron pipe is caused to be easily separated from spring.In order to avoid iron pipe Departing from from spring, iron pipe is welded by some elastic rod manufacturers with spring.But, spring is probably due to thermal weld is hardening, easily Produce fracture.
Utility model content
This utility model the purpose of this utility model is to solve above-mentioned owing to it is frequently necessary to bending in elastic rod operation, shaking Dynamic, cause iron pipe to be easily separated from spring.In order to avoid iron pipe departs from from spring, some elastic rod manufacturers are by iron pipe and spring Welding.But, spring, probably due to thermal weld is hardening, easily produces the defect of fracture.A kind of multi-gym of creation.
The purpose of this utility model and solve it and technical problem is that and realize by the following technical solutions.
This utility model embodiment discloses a kind of multifunctional key power device, comprises spring bullet unit and two handle units difference Connect the left and right end of this spring.This spring bullet unit comprises spring.This handle unit each comprises threaded block and urgent unit.Should Threaded block comprises housing, has accommodation space in housing, and the surface of housing has screw thread and comprises one or more opening, this spiral shell Stricture of vagina seat is threaded into one end of this spring to connect this spring with this.Urgent unit is placed in accommodation space, in order to by this spiral shell Stricture of vagina seat is urgent with this spring to be connected.
The purpose of this utility model and solve its technical problem techniques below measure also can be used to realize further.
An embodiment, this urgent unit is circular inner pipe.
An embodiment, this handle unit each also comprises handle holder and handle, and the bottom of this threaded block connects Connecing the front end of this handle holder, this handle holder passes this handle.
An embodiment, wherein this spring unit also comprises foamed cotton tube and two foam lid pipes, and this foamed cotton tube is coated with This spring, this two foams lid pipe lays respectively at the side, left and right two of this foamed cotton tube.
An embodiment, this urgent unit is square inner tube.
An embodiment, this handle unit each also comprises handle holder and handle, and this threaded block is held through this The square hole of fixing seat, this handle holder passes this handle.
An embodiment, this handle unit each also comprises two bull wheels and lays respectively at the left and right sides of this handle, each The left and right sides of this bull wheel is respectively provided with connecting plate, and this urgent unit through the square opening of this connecting plate each and is somebody's turn to do through each The square opening of the wheel inner tube in the axle center of bull wheel.
An embodiment, the material of the screw thread of this threaded block is plastics.
An embodiment, the material of this urgent unit is metal.
An embodiment, the screw thread of this threaded block has stop in location, enters this spring in order to control this screw thread Position.
The present invention compared with prior art has clear advantage and beneficial effect.By technique scheme, the present invention Can reach suitable technological progress and practicality, and have the extensive value in industry, it at least has the advantage that The present invention has that part is few, assembles quickly, reliability is high, and facilitates the advantages such as maintenance.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the multifunctional key power device according to this utility model first embodiment.
Fig. 2 is the three-dimensional exploded view of the multifunctional key power according to this utility model first embodiment.
Fig. 3 is the handle holder solid with threaded block of the multifunctional key power device according to this utility model first embodiment Figure.
Fig. 4 is the axonometric chart of the assembling of the multifunctional key power device according to this utility model first embodiment.
Fig. 5 is the partial perspective view of the assembling of the multifunctional key power device according to this utility model first embodiment.
Fig. 6 is the partial perspective view of the assembling of the multifunctional key power device according to this utility model first embodiment.
Fig. 7 is the axonometric chart of the multifunctional key power device according to this utility model the second embodiment.
Fig. 8 is the partial perspective view of the multifunctional key power device according to this utility model the second embodiment.
Fig. 9 is the explosive view of Fig. 8.
Figure 10 is the axonometric chart of the threaded block according to this utility model the second embodiment.
Figure 11 is the partial perspective view of the assembling of the multifunctional key power device according to this utility model the second embodiment.
Figure 12 is the partial perspective view of the assembling of the multifunctional key power device according to this utility model the second embodiment.
[symbol description]
1: multifunctional key power device 2: multifunctional key power device
10: spring unit 11: handle unit
20: spring unit 21: handle unit
100: spring 112: handle holder
113: threaded block 114: handle
116: urgent unit 117: fixture
118: counterweight tube 119: hook
210: tail end inner tube 211: threaded block
212: handle holder 213: handle
214: urgent unit 215: bull wheel
216: connecting plate 217: steamboat
218: hook 219: wheel inner tube
1121: arrival end 1122: narrow orifice
1132: opening 1134: stop in location
1160: folder point 2100: square opening
2102: connecting hole 2110: opening
2111: housing 2112: stop in location
2113: screw thread 2114: connecting hole
2115: accommodation space 2116: the second connector
2120: square opening 2140: connecting hole
2142: connecting hole 2160: square opening
2180: the first connectors 2182: connecting hole
2190: square opening
Detailed description of the invention
Hereinafter will be described each embodiment of this case, and coordinate graphic illustratively.In addition to these describe in detail, this reality Can also implement in other examples widely with novel, the replacement easily of any described embodiment, amendment, equivalence change It is included in the range of this case, and is as the criterion with the scope of the claims afterwards.In the description of description, in order to make reader to this reality More completely understanding is had, it is provided that many specific detail with novel;But, this utility model may clipped or all this On the premise of a little specific detail, still can implement.Moreover, it is well known that step or assembly be not described in details, to avoid Cause the restriction that this utility model is unnecessary.In graphic, same or similar assembly will represent with same or like symbol.Special Not it is noted that graphic be only signal and be used, size that not proxy component is actual or quantity, unless otherwise specified.
Fig. 1 is the axonometric chart of the multifunctional key power device 1 according to this utility model first embodiment.Multifunctional key power device 1 Primary clustering comprises spring unit 10 and two handle units 11, and two of which handle unit 11 connects spring unit 10 respectively One end.
Fig. 2 is the three-dimensional exploded view of the multifunctional key power device 1 according to this utility model first embodiment.As in figure 2 it is shown, First embodiment, each handle unit 11 include, but are not limited to, handle holder 112, threaded block 113, handle 114, urgent list Unit 116, counterweight tube 118, and hook 119.Spring unit 10 comprises spring 100.Should be noted that, said modules is the most complete Portion is all necessary, and some assembly can omit, or does the replacement of equivalence.Additionally, multifunctional key power device 1 can also comprise it His assembly.
Fig. 3 is the axonometric chart of the handle holder 112 according to this utility model first embodiment and threaded block 113.Such as figure Shown in 3, the front end of each handle holder 112 connects the bottom of threaded block 113.Handle holder 112 can be hollow circuit cylinder Shape.Threaded block 113 has housing 1130, has accommodation space 1133 in housing 1130.The surface of housing 1130 has screw thread 1131, screw thread 1131 has along axial one or more opening 1132 of threaded block 113.At the present embodiment, the number of opening 1132 Amount is four, but is not limited to this.
Fig. 4 be spring according to this utility model first embodiment multifunctional key power device 1 100 with handle holder 112 with And the partial enlarged drawing of the assembling of threaded block 113.As shown in Figure 4, threaded block 113 can screw in the one of spring 100 with screw thread 1131 In end.Additionally, threaded block 113 has stop 1134 in location, when screwing in stop in the location of threaded block 113 of spring 100 After 1134 prop up spring 100, threaded block 113 cannot be deeper into spring 100.
As shown in Figure 4, owing to having one or more opening 1132 so that the external diameter of threaded block 113 can suffer oppression and diminish. Therefore, threaded block 113 can successfully be threaded in or out spring 100.At the present embodiment, the external diameter of the screw thread 1131 of threaded block 113 The internal diameter of spring 100 can be equal or slightly larger than.In preferred embodiment, the material of threaded block 113 can be plastics.Implement at another Example, the material of threaded block 113 can be rubber.
Fig. 5 be spring according to this utility model first embodiment multifunctional key power device 1 100 with handle holder 112 with And the partial enlarged drawing of the assembling of threaded block 113.As it is shown in figure 5, to stop in location in threaded block 113 screws in spring 100 After 1134, then, urgent unit 116 can be inserted by the arrival end 1121 of handle holder 112, and urgent unit 116 is inserted The accommodation space 1133 of threaded block 113, makes the opening 1132 of threaded block 113 strut.
As shown in figures 2 and 5, at the present embodiment, urgent unit 116 is hollow, in the accommodating sky inserting urgent unit 116 Between after 1133, counterweight tube 118 is placed in urgent unit 116.In another embodiment of this utility model, urgent unit 116 is Solid, and counterweight tube 118 is omitted.At the present embodiment, urgent unit 116 and counterweight tube 118 are metal system.
As it is shown in figure 5, key character of the present utility model is, when urgent unit 116 inserts housing in threaded block 113 Space 1133 and strut threaded block 113, and then urgent spring 100, then the external diameter of threaded block 113 becomes fixing so that threaded block 113 cannot exit from spring 100.Now, if it is desired to rotate threaded block 113 and make spring 100 exit, then spring 100 is reverse Torsion can make the internal diameter deflation of spring 100 diminish, thus tightly pins threaded block 113 so that threaded block 113 cannot move.
As it is shown in figure 5, to threaded block 113 is exited spring 100, fix from handle with special tool(s) (not shown) The narrow orifice 1122 of seat 112 gos deep into and catches on the folder point 1160 of urgent unit 116 so that urgent unit 116 can be fixed by handle The arrival end 1121 of seat 112 outwards exits accommodation space 1133 and no longer struts threaded block 113 so that the external diameter of threaded block 113 Can diminish by pressurized, thus can be taken out by rotation.
Fig. 6 is the partial enlarged drawing of the assembling according to this utility model first embodiment multifunctional key power device 1.As Fig. 2 with Shown in Fig. 6, in insert urgent unit 116 in threaded block 113 after, insert handle 114 assembly such as grade.Then, with fixture 117 i.e. complete to assemble by fixing to hook 119, handle holder 112 and urgent unit 116.At the present embodiment, fixture 117 For C-shaped pin, and link up with 119, handle holder 112, and urgent unit 116 has the connecting hole of correspondence.
Fig. 7 is the axonometric chart of the multifunctional key power device 2 according to this utility model the second embodiment.Multifunctional key power device 2 Primary clustering comprises spring unit 20 and two handle units 21, and two of which handle unit 21 connects spring unit 20 respectively Left and right end.
Fig. 8 is the partial enlarged drawing of the half of the multifunctional key power device 2 according to this utility model the second embodiment.Fig. 9 is The explosive view of Fig. 8.As shown in Figure 7 to 9, in the second embodiment, each handle unit 21 include, but are not limited to, threaded block 211, handle holder 212, handle 213,214, two bull wheels 215 of urgent unit, 216, two steamboats 217 of four connecting plates, Hook 218, the wheel assembly such as inner tube 219, tail end inner tube 210.Spring unit 10 include, but are not limited to, spring 100.Mandatory declaration , said modules is not entirely necessary, and some assembly can omit, or does the replacement of equivalence.Additionally, it is multi-functional Strong power device 2 can comprise other assembly.
Figure 10 is the axonometric chart of the threaded block 211 according to this utility model the second embodiment.As shown in Figure 10, threaded block 211 have housing 2111, have accommodation space 2115 in housing 2111, and the surface of housing 2111 has screw thread 2113, and screw thread 2113 have along axial one or more opening 2110 of threaded block 211.At the present embodiment, the quantity of opening 2110 is four, But it is not limited to this.
Figure 11 is the assembling of the spring 200 according to this utility model the second embodiment multifunctional key power device 2 and threaded block 211 Partial enlarged drawing.As shown in figure 11, in the screw thread 2113 of threaded block 211 can screw in one end of spring 200.Additionally, threaded block 211 have stop 2112 in location, after in the location of the threaded block 211 of screw-in spring 200, stop 2112 props up spring 200, Threaded block 211 cannot be deeper into spring 200.
As shown in figure 11, owing to having one or more opening 2110 so that the external diameter of the screw thread 2113 of threaded block 211 can be subject to Oppress and diminish.Therefore, threaded block 211 can successfully be threaded in or out spring 200.At preferred embodiment, the material of threaded block 211 Matter can be plastics.In another embodiment, the material of threaded block 211 can be rubber.In the present embodiment, the appearance of threaded block 211 Between being empty, 2115 can have the structure of square hollow.
Figure 12 is the assembling of the spring 200 according to this utility model the second embodiment multifunctional key power device 2 and threaded block 211 Partial enlarged drawing.As shown in figure 12, in extremely positioning in the screw thread 2113 of threaded block 211 screws in spring 200 after stop 2112, Then, insert urgent unit 214, and urgent unit 214 is inserted the accommodation space 2115 of threaded block 211, make threaded block 211 Opening 2110 struts.At the present embodiment, urgent unit 214 is square solid or hollow tubular.At the present embodiment, urgent unit 214 is metal system.
As shown in figure 12, key character of the present utility model is, after urgent unit 214 inserts in threaded block 211, Then the external diameter of threaded block 211 becomes fixing, it is impossible to diminished by compression so that threaded block 211 cannot exit from spring 200.Now, Make spring 200 exit if it is intended to rotate threaded block 211, then the reverse torsion of spring 200 can make the internal diameter of spring 200 tight Contracting diminishes, thus pins the screw thread 2113 of threaded block 211 so that threaded block 211 cannot move.
As shown in Fig. 8, Fig. 9, Figure 12, urgent unit 214 also extends through the square opening 2120 of handle holder 212, and handle Fixing seat 212 is placed in handle 213.Additionally, two bull wheels 215 are respectively placed in the left and right sides of handle 213, and urgent unit 214 square openings 2160 being each passed through two connecting plates 216 being positioned at bull wheel 215 both sides, and it is disposed through bull wheel 215 axle center The square opening 2190 of wheel inner tube 219.Additionally, urgent unit 214 may further pass through the square opening 2100 being positioned at tail end inner tube 210.This Outward, the first connector 2180, such as C-shaped pin, the connecting hole 2182 of coupling hook 218, the connection of tail end inner tube 210 can be passed through Hole 2102, and the connecting hole 2140 of urgent unit 214.Additionally, the second connector 2116, such as screw can be passed through, connect spiral shell The connecting hole 2114 of stricture of vagina seat 211 and the connecting hole 2142 of urgent unit 214.
As shown in Fig. 8, Fig. 9, Figure 12, additionally, the second end of the connecting plate 216 of each bull wheel 215 both sides, that is near little One end of wheel 217 has groove 2162, and the axle center of steamboat 217 is hubbed in groove 2162.Whereby, the axle center of steamboat 217 can be at groove Move in 2162.The multifunctional key power device 2 being completed is as shown in Figure 7.When the direction of motion be bull wheel 215 front, steamboat 217 exists After, then the one end to groove 2162 away from bull wheel 215 can be moved in the axle center of steamboat 217 so that steamboat 217 away from bull wheel 215, because of This steamboat 217 will not hinder the rolling of bull wheel 215.When the direction of motion for bull wheel 215 after, steamboat 217 front, then steamboat The one end to groove 2162 close to bull wheel 215 can be moved in the axle center of 217 so that steamboat 217 contacts bull wheel 215, and produces resistance Hinder the rolling of bull wheel 215.At the present embodiment, square urgent unit 214 can ensure that the direction of connecting plate 216 is consistent, makes big The operation of wheel 215 and steamboat 217 is smooth.
The multifunctional key power device 1 provided according to this utility model embodiment or multifunctional key power device 2, have part few, Assemble quick, reliability height, and facilitate the advantages such as maintenance.
Each/whole embodiment disclosed by this specification, those skilled in the art are familiar with in this area can do various modification, change accordingly Change, combine, exchange, omit, substitute, equal change, as long as will not mutual exclusion person, come under concept of the present utility model, belong to this The scope of utility model.Can the corresponding or structure relevant to embodiment feature described in this case or method, and/or creator or assign In any application of people, abandon, or approved application case, all it is expressly incorporated herein, is considered as a part for this case description.It is incorporated to Part, comprise its corresponding, relevant and modify part or all of, (1) exercisable and/or can (2) of construction according to being familiar with This area those skilled in the art be modified into exercisable and/or can (3) of construction implement/manufacture/use or combine this case description, basis Case related application, and any part according to the general knowledge and judgement being familiar with this area those skilled in the art.
Unless stated otherwise, some conditional clauses or words, such as can (can), may (cou l d), perhaps (might), or can (may), it is common that attempt to express this case embodiment and have, but can also be construed to perhaps without spy Levy, assembly, or step.In other embodiments, these features, assembly, or step is probably unwanted.
File described previously herein, its content is all expressly incorporated herein, and is considered as a part for this case description.This utility model provides Embodiment, be only used as illustrate, be not intended to limit scope of the present utility model.Feature that this utility model is previously mentioned or other Feature comprises method step and technology, can do any combination or change with the feature described in related application or structure, part Or whole, it can be considered this case grade, embodiment separate, irreplaceable.Feature disclosed by this utility model with Its corresponding or relative of method, comprises and can derive not mutual exclusion person from literary composition, and be familiar with this area be modification person of those skilled in the art, It is part or all of, can be that (1) is exercisable and/or can construction (2) repair according to the knowledge being familiar with this area those skilled in the art Adorn into exercisable and/or (3) of construction can implement/manufacture/use or combine any part of this case description, comprising (I) Any one or more parts of this utility model or dependency structure and method, and/or (I I) described in the utility model any Or any change of the content of multiple creation concept and part thereof and/or combination, comprise described one or more feature any or reality Execute any change and/or the combination of the content of example.

Claims (10)

1. a multifunctional key power device, it is characterised in that comprise:
Spring unit, comprises spring;
Two handle units, respectively this handle unit is the left and right end being connected to this spring, and respectively this handle unit comprises:
Threaded block, comprises housing, has accommodation space in this housing, this surface of shell is provided with screw thread, and this housing is along being somebody's turn to do Screw thread outrigger shaft upwards offers at least one opening, and wherein this threaded block is threaded into this spring of connection with this;And
Urgent unit, it is placed in this accommodation space, in order to be connected urgent with this spring for this threaded block.
Multifunctional key power device the most according to claim 1, it is characterised in that wherein this urgent unit is circular inner pipe.
Multifunctional key power device the most according to claim 2, it is characterised in that this handle unit the most each also comprises handle Fixing seat and handle, the bottom of this threaded block connects the front end of this handle holder, and this handle holder passes this handle.
Multifunctional key power device the most according to claim 1, it is characterised in that wherein this urgent unit is square inner tube.
Multifunctional key power device the most according to claim 4, it is characterised in that this handle unit the most each also comprises handle Fixing seat and handle, this threaded block is through the square hole of this handle holder, and this handle holder passes this handle.
Multifunctional key power device the most according to claim 5, it is characterised in that this handle unit the most each also comprises two Bull wheel lays respectively at the left and right sides of this handle, and the left and right sides of this bull wheel each is respectively provided with connecting plate, and this urgent unit is through every The square opening of this connecting plate individual and the square opening of wheel inner tube in the axle center through this bull wheel each.
Multifunctional key power device the most according to claim 1, it is characterised in that wherein the material of this threaded block is plastics or rubber Glue.
Multifunctional key power device the most according to claim 1, it is characterised in that wherein the external diameter of this screw thread is equal to or more than being somebody's turn to do The internal diameter of spring.
Multifunctional key power device the most according to claim 1, it is characterised in that wherein the material of this urgent unit is metal.
Multifunctional key power device the most according to claim 1, it is characterised in that wherein this screw thread of this threaded block has necessarily Stop in Wei, enters the position of this spring in order to control this screw thread.
CN201620832228.1U 2016-08-03 2016-08-03 Multifunctional key ware of doing all can Withdrawn - After Issue CN205867445U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620832228.1U CN205867445U (en) 2016-08-03 2016-08-03 Multifunctional key ware of doing all can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620832228.1U CN205867445U (en) 2016-08-03 2016-08-03 Multifunctional key ware of doing all can

Publications (1)

Publication Number Publication Date
CN205867445U true CN205867445U (en) 2017-01-11

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CN201620832228.1U Withdrawn - After Issue CN205867445U (en) 2016-08-03 2016-08-03 Multifunctional key ware of doing all can

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107684701A (en) * 2016-08-03 2018-02-13 岱宇国际股份有限公司 Multifunctional key power device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107684701A (en) * 2016-08-03 2018-02-13 岱宇国际股份有限公司 Multifunctional key power device
CN107684701B (en) * 2016-08-03 2019-12-17 岱宇国际股份有限公司 Multifunctional exerciser

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Granted publication date: 20170111

Effective date of abandoning: 20191217