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CN101231001A - Portable heater and tool box method and apparatus - Google Patents

Portable heater and tool box method and apparatus Download PDF

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Publication number
CN101231001A
CN101231001A CNA2008100070314A CN200810007031A CN101231001A CN 101231001 A CN101231001 A CN 101231001A CN A2008100070314 A CNA2008100070314 A CN A2008100070314A CN 200810007031 A CN200810007031 A CN 200810007031A CN 101231001 A CN101231001 A CN 101231001A
Authority
CN
China
Prior art keywords
heater
portable
portable heater
heating element
handle
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.)
Pending
Application number
CNA2008100070314A
Other languages
Chinese (zh)
Inventor
鲍勃·迪安
丹尼斯·奈伯罗克
鲍勃·温德米亚
李·乔伊纳
杰弗里·A·怀特
吉姆·加里格斯
弗兰克·L·洛克哈特
科林·奥康奈尔
罗伯特·F·迪弗Ⅱ
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.)
Marley Engineered Products LLC
Original Assignee
Marley Engineered Products LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Marley Engineered Products LLC filed Critical Marley Engineered Products LLC
Publication of CN101231001A publication Critical patent/CN101231001A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00Air heaters
    • F24H3/02Air heaters with forced circulation
    • F24H3/04Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F24H3/0417Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/02Boxes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Heating Systems (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

A portable heater includes a housing, a heating element incased in the housing, and a tool box comprising part of the housing. A method of providing heat and tool storage in a portable unit includes providing a heating element, housing heating element, and attaching a tool box to the housing thereby creating a unified tool box and heater housing. The device and method can provides method for heating space, storing tools and conveying tool in simple movement and operation mode, and the said method or device can reduce the amount of device required to be moved.

Description

The method and apparatus in a kind of portable heater and tool box
Technical field
[0001] the present invention relates generally to a kind of portable heater.In more detail, the present invention relates to a kind of portable heater that has the tool box that combines with heater.
Background technology
[0002] engaging in architectural engineering such as the workman who builds new building often has to work in the bad environment of air regime.For example, when building new dwelling house or commercial building, heating system may also not installed, and therefore environment may be very cold concerning the workman.A method that addresses this problem is to take little portable heater to working region heat is provided.A problem of some portable heaters is that their are may volume big and be difficult to move to another place from a place.
[0003] another problem of facing of workpeople is that they usually need to use many different instruments.Although tool belt is the mode that a kind of workman of making can carry several different instruments like a cork, some workmans may need than the instrument more tools that can be contained on the tool belt.The workpeople has the tool box and deposits all instruments that they may need.In addition, the tool box also can be a little storing tools safely.In addition, the tool box provides a kind of method that instrument is transported to another place from a place.A problem in tool box is that their may be big and weigh, thereby leaves another when regional in the work that the workpeople finishes a zone, is difficult to the tool box is moved to another place from a place.
[0004] except heater and instrument, the workpeople also may need lamp, screen work (latters) and miscellaneous equipment for the work of finishing them.Usually one day, when finishing in a week or section is finished the work At All Other Times, the instrument that causes because of stealing is lost or owing to be exposed on the corrosion that causes in the natural environment, the workpeople packs their equipment and when leaving the working region they taken away in order to reduce.
[0005] because a lot of different equipment are arranged, wherein a lot of equipment may be very heavy, clumsiness and volume are big, moves, packs and unpacking extraction device so will spend the plenty of time.These times can be used in the work originally.
[0006] therefore, expectation provides a kind of equipment and method to realize several functions that the workman wants.This equipment and method can provide space heating, instrument storage and move and the method for mode of operation handbarrow with simple.This method or equipment can reduce needs mobile number of devices.
Summary of the invention
[0007] the present invention has satisfied above-mentioned requirements largely, wherein on the one hand, provides a kind of equipment and method, in certain embodiments, provides instrument storage and heating in portable and equipment that conveniently move around.By combination tool case and heater, two very big equipment of volume is merged into one and by to equipment equipment wheel, can operate at an easy rate with mobile device from one place to another.
[0008], provides a kind of portable heater according to one embodiment of the present of invention.Described portable heater comprises casing, is contained in heating element heater in the casing and the tool box of being made up of the part casing.
[0009], provides a kind of portable heater according to an alternative embodiment of the invention.Described portable heater can comprise the device that is used to case; Pack into the device that is used for generating heat of boxing apparatus; And the equipment of forming by the part boxing apparatus that is used for storing tools.
[0010], provides a kind of method that heat and instrument storage are provided in portable unit according to another embodiment of the present invention.Described method comprises: heating element heater is provided, heating element heater is cased; Thereby and the tool box and the heating casing that the tool box are connected to generation one on the casing.
[0011] like this, quite broadly summarized some embodiment of the present invention so that its detailed description here may be easier to understand, and the present invention may be understood better to the contribution of prior art.Certainly, will describe the purport that additional embodiments of the present invention and they will form additional claims here below in detail.
[0012] on the one hand, before describing at least one embodiment of the present invention in detail, be to be understood that the present invention is not limited to the application that it is proposed in the following description or illustrated in the accompanying drawings detailed description and parts about structure are provided with at this.The present invention can be other embodiment except those are described content, and can implement and carry out with different modes.Be to be understood that equally, also phraseology and terminology used in this and summary all are to should not be regarded as restriction for description.
[0013] same, the those skilled in the art should understand the disclosure based on notion can be used as other structure of being used to realize several purposes of the present invention, method and system design basis and easily be used.Therefore, importantly, claims should be considered as comprising the structure that is equal to that does not break away from spirit and scope of the invention.
Description of drawings
[0014] Fig. 1 illustrates according to the portable heater of one embodiment of the present of invention and the stereogram in tool box;
[0015] Fig. 2 is the side sectional view of the tool box heater of Fig. 1;
[0016] Fig. 3 is for allowing the partial view of the mechanism of locked hand when handle reaches extended position;
[0017] Fig. 4 is the stereogram that has the portable heater of annex.
The specific embodiment
[0018] describe the present invention referring now to accompanying drawing, wherein same Reference numeral is represented same parts all the time.Providing to combine according to one embodiment of the present of invention becomes the heater of an independent unit and tool box.
[0019] Fig. 1 is the stereogram of having illustrated according to a kind of portable heater 10 of the present invention.Portable heater 10 has casing 12.Casing 12 comprises the tool box portion 14 that is positioned on the heater portion 16.A shared casing 12 is shared by tool box portion 14 and heater portion 16.
[0020] in some embodiments of the invention, casing 12 can be a metal.In other embodiments, casing 12 can be plastics.Portable heater 10 is equipped with wheel 18.Though have only a wheel 18 to be presented in the view shown in Figure 1, also be provided with second wheel, but covered by heater portion 16.
[0021] two leg 20 is connected on the casing 12 of heater portion 16.Leg 20 makes portable heater 10 keep static when being placed on level substantially surperficial.In other words, because leg 20 can provide the frictional force between heater 10 and the floor, if there is less slope on the floor, heater 10 can not roll.
[0022] heater 10 is equipped with handle 22.In some embodiments of the invention, handle 22 can indentation between extended position shown in solid line among Fig. 1 and retracted position as shown in phantom in Figure 1.Among other embodiment in the present invention, handle 22 be fix and remain on extended position.
[0023] tool box handle 24 is installed on the instrument case lid 44 by handle bracket 25.
[the several Control device of 00241 heater is installed in the tool box portion 14.For example, on-off switch 26, thermostat 28 and warning lamp and/or SR 30 are installed in the tool box portion 14 of casing 12.
[0025] on-off switch 26 in some embodiments of the invention can be the simple toggle switch that is used to provide or cut off heating element heater 40 (see figure 2) electric power.The thermostat in some embodiments of the invention 28 as shown in Figure 1 can be a knob that can change the intensity of the heating element heater 40 (see figure 2) evolutions of heat.
[0026] warning lamp 30 and/or SR 30 can be shinny when supplying with heating element heater 40 (see figure 2) electric power.Some embodiments of the present invention can be equipped the safeties such as contact switch.
[0027] contact switch can be closed heating element heater 40 (see figure 2)s when tilting to the such undesirable condition of unacceptable angle such as heater 10 detecting.Contact switch can cut off the electric power of heating element heater 40 (see figure 2)s in this case.This embodiment can equip SR 30, in case undesirable condition is excluded the supply of electric power that the operator then can press SR 30 and recover heating element heater 40 (see figure 2)s.
[0028] be in the embodiments of the invention of electric heater at portable heater 10, heater 10 can be equipped power import 32.Power import 32 can be the high voltage inlet that is configured to receive such as the high voltage transmission line of 220 volts of electric wires.In addition, as shown in Figure 1, also can equip power outlet 34 on the heater 10 in some embodiments of the invention.Can use outlet cap 36 protection power outlets 34 as shown in Figure 1.Power outlet 34 can be the reference power supply outlet that transmits as the household voltage of 120 volts of voltages.In other embodiments of the invention, voltage and outlet can be changed to adapt to employed any power standard in the place that will use portable heater 10.
[0029] above-mentioned example such as 240 volts of high pressure entries and 120 volts of normal voltages is only because these are normal voltages of the U.S. and being mentioned.Yet, can use other voltage according to the present invention.
[0030] distribution structure is positioned at casing 10 inside, and the mode with from the above-mentioned voltage of supply of electric power that enters power import 32 makes power outlet 34 be wired to power import 32.The electric power that power import 32 from some embodiments of the present invention obtains also is used to power to heating element heater 40 (Fig. 2).Therefore, power import 32 is operably connected on heating element heater 40 (see figure 2)s and the power outlet 34.Be fed among the embodiment of heater 10 with indication electric power in that warning lamp of the present invention 30 is shinny, warning lamp 30 also operationally is connected with power import 32 with an amount of electric power of supply warning lamp 30.
[0031] portable heater 10 has been equipped grid 38 and has been protected heating element heater 40 (see figure 2)s, allows air turnover casing 12 simultaneously.
[0032] begin to see Fig. 2 now, it has shown the side sectional view of portable heater 10.Thereby Fig. 2 has shown and has been in the instrument case lid 44 that the enable possition exposes the inside 42 in tool box 14.Instrument case lid 44 usefulness hinges 46 are fixed on the tool box 14.Hinge 46 can be any hinge that is fit to that can be fixed on instrument case lid 44 on the tool box 14 and allow instrument case lid 44 to lift as required and put down.Instrument will leave in the inside 42 in tool box 14.
[0033] the heater portion 16 of portable heater 10 comprises heating element heater 40.Heating element heater 40 is heatings of tubulose as shown in Figure 2.Reflector 39 is configured to air the pipeline that flows through heater 10 is provided, and in certain embodiments, by grid 38 reflect heat is come out to enter heater 10 residing environment.As shown in Figure 2, in some embodiments of the invention, slider 41 can make after reflector 39 between heater portion 16 and the tool box 14 isolates.Slider 41 also can be set makes casing 12 enough cold to avoid burning the object that contacts with casing 12.
[0034] be in the embodiments of the invention of blast heater at electric heater 10, fan motor 43 and fan 45 are installed in the heater 10, and are configured to make air to flow through heater, heating 40 and grid 38.
[0035] wheel 18 is connected on the heater 10 by axle 48.Next axle 48 is connected on the heater 10 by a succession of carriage 50.Handle 22 is linked portable heater 10 by carriage 51.The user holds handle 22, makes heater 10 make its no longer kiss the earth around axle 48 rotations to lift leg 20, shifts heater 10 onto want position by wheel 18 then, heater 10 can be moved to another place from a place like this.
[0036] when heater 10 is positioned at the position of expectation, heater 10 can be around axle 48 rotation up to leg 20 kiss the earth once more.Can load onto rubber in the end of leg 20 or plastic sheath 53 provides the antiskid surface, in case leg 20 kiss the earths, it can help heater 10 to keep in position.In some embodiments of the invention, leg 20 is connected on the heater 10 by carriage 54.In other embodiments of the invention, can in any suitable manner leg 20 be connected on the heater 10.
[0037] in handle 22 can be in as shown in Figure 1 embodiment among the present invention of retracted position of the extended position that rises or decline, can finish the rising and the decline of handle 22 with the pars contractilis of as shown in Figure 3 handle 22.Fig. 3 shown handle tube 22 than large-diameter portion 58.The smaller diameter portion 52 of handle be installed in handle 22 than in the large-diameter portion 58.The difference of diameter is inserted in than in the large-diameter portion 22 smaller diameter portion 52.Be in than the ad-hoc location in the large-diameter portion 22 in order to ensure smaller diameter portion 52, minor diameter 52 has been equipped spring-loaded button 54.
[0038] punctual with 56 pairs in the hole than large-diameter portion 58 that is positioned at handle 22 when spring-loaded button 54, it extends through hole 56.The button 54 that extends through hole 56 is fixed on the minor diameter 52 of handle 22 than in the large-diameter portion 58.When needs folding handles 22, the operator can push spring-loaded button 54 and by hole 56.In case 54 withdrawals of spring-loaded button are than in the large-diameter portion 58, minor diameter 52 can shorten and move to makes handle 22 move to the position of indentation in the large-diameter portion 58.
[0039], also can carry out other suitable method that handle 22 is moved between extended position and retracted position according to the present invention.Also can equip several groups of holes 56 than large-diameter portion 22, a plurality of diverse locations that large-diameter portion 58 internal users that make minor diameter 52 be fixed on handle 22 are selected.
[0040] Fig. 4 has shown a heater 10 that has optional accessory 60-66.Lamp 60 is installed on the handle 22 and with plug and inserts power outlet 34.Battery charger 62 also is inserted into power outlet 34.Battery charger 62 can be battery 64 chargings of instrument, and described instrument for example is wireless drilling machine 66 or other instruments.Power outlet 34 can be used for according to other any desired annex of the present invention.Annex can be including, but not limited to fan, hair-dryer, saw, vacuum cleaner, drilling machine, radio system and any other electrical equipment.
[0041] by describing in detail, a lot of feature and advantage of the present invention are clearly, and therefore, appending claims should be contained all this feature and the advantages of the present invention that fall in the present invention's essence spirit and scope.In addition, in view of those skilled in the art expect many modifications and variation easily, do not wish the present invention is limited to definite structure and operation illustrated and that describe, therefore, all the suitable modifications and the equivalent that fall in the scope of the invention can adopt.

Claims (20)

1. portable heater comprises:
Casing;
Be contained in the heating element heater in the casing; And
Be installed in the tool box on the portable heater.
2. portable heater according to claim 1 further comprises grid, and described grid construction is heated element heated hot air heated discharge casing and protection heating element heater for making.
3. portable heater according to claim 1 further comprises handle, and described handle is connected on the portable heater, and can traveling heater when being configured to make user's control handle.
4. portable heater according to claim 3, wherein the handle telescopically is connected on the portable heater so that handle can reach:
Extended position is locked in appropriate position and moves portable heater can be at user's control handle the time at the described handle in this position; And
The enable possition can be shunk and can move to unobstructive position at this position handle.
5. portable heater according to claim 3, further comprise wheel, described wheel next-door neighbour casing edge is installed and is fastened to fully on the portable heater, rolls when a direction promotes handle to bear to the heater weight of small part and the user.
6. portable heater according to claim 1 further comprises leg, and described leg is installed on the portable heater and is configured to bear at least the heater weight of part.
7. portable heater according to claim 1, wherein the controller of heating element heater is positioned on the tool box.
8. portable heater according to claim 7 further comprises following at least one among both:
240 volts voltage circuit, it is installed on the casing and when 240 volts of power supplys are connected to voltage circuit, is electrically connected on the heating element heater so that provide voltage for heating element heater; Or 120 volts of outlets, it is connected on the casing and is configured to provides about 120 volts of voltages to the lead that is connected to outlet.
9. portable heater according to claim 8 further comprises the annex that is configured to insert in the outlet.
10. portable heater according to claim 1 further comprises the controller that is connected on the casing and is configured to control heating element heater.
11. portable heater according to claim 1 further comprises the lid that is installed on the tool box, described cover configuration is for opening and expose the inside in tool box.
12. portable heater according to claim 11 further comprises the tool box handle that is connected on the lid.
13. a portable heater comprises:
The device that is used to case;
Pack into the device that is used to generate heat in the boxing apparatus; And
The device of forming by a part of boxing apparatus that is used for storing tools.
14. the method that heat and tool storage are provided in portable unit comprises:
Heating element heater is provided;
Heating element heater is cased; And
Thereby the tool box is connected to tool box and the heater compartment that produces one on the casing.
15. method according to claim 14 further comprises:
Protect heating element heater with grid.
16. method according to claim 14 further comprises:
The wheel that utilization is fixed on the portable heater comes the mobile portable heater.
17. method according to claim 14 further comprises portable heater is connected on the voltage source.
18. method according to claim 14 further comprises the power outlet that connects the line on the portable heater.
19. method according to claim 14 comprises that further the handle that will be installed on the portable heater moves to retracted position from extended position.
20. method according to claim 14 further comprises with the controller that is installed on the tool box and controls heating element heater.
CNA2008100070314A 2007-01-25 2008-01-25 Portable heater and tool box method and apparatus Pending CN101231001A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/657,521 US20080181589A1 (en) 2007-01-25 2007-01-25 Portable heater and tool box method and apparatus
US11/657,521 2007-01-25

Publications (1)

Publication Number Publication Date
CN101231001A true CN101231001A (en) 2008-07-30

Family

ID=39642842

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100070314A Pending CN101231001A (en) 2007-01-25 2008-01-25 Portable heater and tool box method and apparatus

Country Status (3)

Country Link
US (1) US20080181589A1 (en)
CN (1) CN101231001A (en)
CA (1) CA2617847A1 (en)

Cited By (3)

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CN106440010A (en) * 2016-09-07 2017-02-22 泉州圆创机械技术开发有限公司 Storage type domestic appliance
CN106839074A (en) * 2017-04-11 2017-06-13 天津商业大学 A kind of moveable solar heat-preservation formula radiator
CN109046889A (en) * 2018-09-15 2018-12-21 徐州拓思商贸有限公司 A kind of repair apparatus of water purifying bottle

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US11181300B2 (en) * 2017-12-04 2021-11-23 Transform Sr Brands Llc Personal heater
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CN108466242A (en) * 2018-04-17 2018-08-31 南京汇龙五金工具制造有限公司 A kind of portable hardware tools box
CN109048813A (en) * 2018-04-28 2018-12-21 广东电网有限责任公司 A kind of modular electrical tool box
CN108507008A (en) * 2018-05-02 2018-09-07 沧州品立科技有限公司 A kind of low-temperature heat formula indoor heating heater
CN109405037B (en) * 2018-11-29 2023-11-10 宁波宝工电器有限公司 Energy-saving and environment-friendly double-exhaust-duct warmer
CN215749073U (en) * 2021-07-15 2022-02-08 上海美瑞实业有限公司 Cross rod, telescopic pull rod assembly and tool box
CN115682088A (en) * 2022-11-28 2023-02-03 珠海格力电器股份有限公司 electric heater

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Publication number Priority date Publication date Assignee Title
CN106440010A (en) * 2016-09-07 2017-02-22 泉州圆创机械技术开发有限公司 Storage type domestic appliance
CN106839074A (en) * 2017-04-11 2017-06-13 天津商业大学 A kind of moveable solar heat-preservation formula radiator
CN106839074B (en) * 2017-04-11 2023-09-05 天津商业大学 A movable solar heat storage radiator
CN109046889A (en) * 2018-09-15 2018-12-21 徐州拓思商贸有限公司 A kind of repair apparatus of water purifying bottle

Also Published As

Publication number Publication date
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US20080181589A1 (en) 2008-07-31

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