CN207700833U - A kind of tent booster umbrella head - Google Patents
A kind of tent booster umbrella head Download PDFInfo
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- CN207700833U CN207700833U CN201721832959.7U CN201721832959U CN207700833U CN 207700833 U CN207700833 U CN 207700833U CN 201721832959 U CN201721832959 U CN 201721832959U CN 207700833 U CN207700833 U CN 207700833U
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- head
- tent
- umbrella head
- subumbrella
- fastener
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Abstract
The utility model is related to a kind of tent booster umbrella head, including upper umbrella head and subumbrella head, subumbrella head can relatively upper umbrella head axial movement；Tent frame rod is articulated in by connector on upper umbrella head, and tent pole one end is hinged with connector, and the other end is hinged with subumbrella head, and triangular support configurations are collectively formed；It further include an independent power-assisted component；The power-assisted component includes sleeve, elastic component and fastener；The elastic component is encapsulated in by fastener preload in sleeve；The sleeve is detachably fixed with upper umbrella head and connect and be slidably located in subumbrella head；The subumbrella head drives elastic component to be compressed axially by fastener；The umbrella head uses the spring spool independent bearing strength power-assisted component of independent, has the characteristics that modularization, can be individually packaged, integration assembly, Modularized dismounting and replacement, simplify installation and replacement program, reduce difficulty, it has ensured installation accuracy, and can be used as general core component；The booster umbrella head provides power-assisted during tent struts for tent.
Description
Technical field
The utility model is related to a kind of tent booster umbrella heads, belong to outdoor gear field.
Background technology
As people's quality of life improves, camping outdoors tent becomes standing leisure goods.The relatively large family of our company production
Outer camping steel pipe tent yield improves year by year, due to using have drawstring steel pipe umbrella head tent need to spend when strutting more manpowers,
Time just sets up, and causes the problems such as inconvenient, cumbersome, therefore with reference to common spring-loaded umbrella head combination our company technological development one in the market
The steel pipe bullet umbrella head of the suitable our company of kind.
One, spring powered component：Used Power Component has 2 kinds of structures substantially in the market：
1, Power Component and subumbrella head are integral, such as patent WO2008/122149 A1, disclose a kind of top branch
Support arrangement, but the slide of the device and subumbrella head are integrated, and elastic telescopicing rod is pre-tightened in installation process, the preload
Power is larger, need the machine by conversion could complete pre-tighten operation, and telescopic rod it is pre- it is next be to be connected and fixed by connected nail
Seat and connecting seat come keep pre-tighten, this also means that, pre-tighten while, need through connected nail connection fixing base and connection
Otherwise seat just cannot keep the Pre strained state of telescopic rod, preload process needs carry out on tent, or are first completed with connecting seat
It is loaded on tent pole support after connection, increases installation difficulty, increase cost of labor；And if needed when telescopic rod damage or failure
It replaces, at this time since tent pole support and tarpaulin have all been mounted on connecting seat, it is just extremely inconvenient to dismantle and replace, even
It needs first to remove tent pole support and tarpaulin, then replaces, pre-tightens, connection.
2, Power Component is integral with upper umbrella head, and the spring-loaded umbrella head extensive use on the market, there are metal fittings mistakes
More high problems of purchase cost, in addition, the problem of spring-loaded umbrella head of this kind of structure is previously mentioned in equally existing 1.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of tent booster umbrella head.The tent booster umbrella
Head uses the spring spool independent bearing strength power-assisted component of independent, has the characteristics that modularization, can be individually packaged, and one is disguised
Match, simplify installation procedure, reduce installation difficulty, ensured installation accuracy, and can be used as general core component, can arrange in pairs or groups
The positive square in quadrangle, quadrangle rectangle, hexagonal shape steel tube spring-loaded umbrella head tent effectively reduce tent cost；Also, due to power-assisted group
Including the modularization of part, spring precommpression, replaced after power-assisted component damages or fails it is extremely convenient, without removing tent frame rod
Or tarpaulin, it serves as and replacement not can be completed by any power-assisted machinery；The booster umbrella head carries during tent struts for tent
For power-assisted, the opening difficulty of tent is significantly reduced, meets Experience Degree of all types of user to each molded dimension tent.
The technical solution of the utility model is as follows：
A kind of tent booster umbrella head, including upper umbrella head and subumbrella head, subumbrella head can relatively upper umbrella head axial movements；Tent
Hack lever is articulated in by connector on upper umbrella head, and tent pole one end is hinged with connector, and the other end is hinged with subumbrella head, altogether
With formation triangular support configurations；It further include an independent power-assisted component；The power-assisted component includes sleeve, elastic component and card
Part；The elastic component is encapsulated in by fastener preload in sleeve；The sleeve is detachably fixed with upper umbrella head connect simultaneously sliding sleeve
It is located in subumbrella head；The subumbrella head drives elastic component to be compressed axially by fastener.
Wherein, the ∩ shape sliding slots of radial symmetric are vertically arranged on the inner wall of the subumbrella head；Sleeve bottom closing, on
Open, side wall is held to open up the vertical straight slot of radial symmetric；The fastener is located at extruding elastic component above elastic component and can be along vertical
Straight slot slides up and down；The fastener both ends are pierced by vertical straight slot and slide limit cooperation with ∩ shape sliding slots.
Wherein, spring retainer pin is equipped at the top of the sleeve, the spring retainer pin is located above fastener.
Wherein, the spring retainer pin and fastener are arranged in a crossed manner.
Wherein, fovea superior entangles elastic component top in the middle part of the fastener, and the outside horizontal extension in both ends coordinates with ∩ shape sliding slots.
Wherein, the sleeve lateral wall is provided with vertical groove, and subumbrella head madial wall is provided with vertical fin；Vertical fin
It is slidably matched with vertical groove.
Wherein, the elastic component is that single spring or identical by the length and inside and outside multiple springs being arranged form.
Wherein, the connector includes a straight line portion and a vertical component effect；Described straight line portion one end is with setting in upper umbrella rostral
The hack lever Handcuffs access slot axis pins in face connect, and the other end is arranged with tent frame rod fixation；The vertical component effect turns with tent pole one end
Axis connection；The tent pole other end is connect with the supporting rod Handcuffs access slot axis pins for being arranged in subumbrella head lower side.
Wherein, the sleeve bottom is provided with suspension part.
The utility model has the advantages that：
1, the utility model uses the spring spool independent bearing strength power-assisted component of independent, has the characteristics that modularization,
Can be individually packaged, integration assembly simplifies installation procedure, reduces installation difficulty, ensured installation accuracy, and can be used as logical
With core component, the positive square in quadrangle that can arrange in pairs or groups, quadrangle rectangle, hexagonal shape steel tube spring-loaded umbrella head tent effectively reduce tent
Cost；Also, including the modularization of power-assisted component, spring precommpression, replaced extremely after power-assisted component damages or fails
It is convenient, without removing tent frame rod or tarpaulin, serves as and replacement not can be completed by any power-assisted machinery；The booster umbrella head is in account
Paulin struts provides power-assisted for tent in the process, significantly reduces the opening difficulty of tent, meets all types of user to each molded dimension
The Experience Degree of tent.
2, the utility model is provided with sleeve, and preloading spring is packed into the sleeve, forms module, peace integrated with tent
Dress, can Fast Installation by umbrella head fixed screw.
3, the spring retainer pin of this practicality is capable of the stretching of effective limited spring, prevents spring from popping up, ensures spring force
Effect, while improving safety in utilization.
4, it is provided with vertical straight slot on the utility model sleeve, vertical fin is set on subumbrella head, effectively prevent subumbrella head
It is mutually rotated with sleeve, improve the stability of tent and actuates precision.
5, the structure of the fastener of the utility model makes full use of mechanical characteristic, improves the load power ability and resistance to deformation energy of fastener
Power, and can also ensure the stabilization of its relative position between spring.
6, the ∩ shapes sliding slot of the utility model can be moved down in subumbrella head folding process by its band moved fastener, to press
Contracting spring, and keep fastener free to slide in ∩ shape sliding slots during subumbrella head moves up, so that spring-return power-assisted tent is opened.
7, the connector of the utility model setting being capable of umbrella head, subumbrella head, tent frame rod and tent branch on effective guarantee
The gusseted that strut is formed can effective deformation, and in stability under loading with firm support.
8, the suspension part of the utility model can facilitate suspension tent tarpaulin.
Description of the drawings
Fig. 1 is the decomposition diagram of the utility model；
Fig. 2 is the tap schematic diagram of the utility model power-assisted component；
Fig. 3 is the schematic diagram that the utility model power-assisted component completes assembly；
Fig. 4 is the schematic diagram of umbrella head and the separation of subumbrella head on the utility model；
Fig. 5 is the schematic diagram that the utility model is completed；
Fig. 6 is the sectional schematic diagram of umbrella head on the utility model；
Fig. 7 is the sectional schematic diagram of the utility model subumbrella head；
Fig. 8 is the sectional schematic diagram of the utility model sleeve；
Fig. 9 is the front view of the utility model umbrella head open configuration；
Figure 10 is the front view of the utility model umbrella head retracted state；
Figure 11 is the section front view of the utility model umbrella head open configuration；
Figure 12 is the section front view of the utility model umbrella head retracted state.
Reference numeral is expressed as in figure：
The vertical straight slot of 1- sleeves, 101-, 102- spring retainer pins, 103- vertical grooves, the suspension parts 104-, 105- fix spiral shell
The upper umbrella head of wire hole, 106- limit pin holes, 107- nuts, 11- elastic components, 12- fasteners, 2-, 201- hack lever Handcuffs access slots, 202- umbrella heads
Screw hole, 21- umbrella heads fixed screw, 3- subumbrellas head, 301- ∩ shapes sliding slot, the vertical fins of 302-, 303- supporting rod Handcuffs access slots, 4-
Tent pole, 5- connectors, 6- tent frame rods.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1 to 12, a kind of tent booster umbrella head, including upper umbrella head 2 and subumbrella head 3, subumbrella head 3 can relatively upper umbrellas
First 2 axial movement；Tent frame rod 6 is articulated in by connector 5 on upper umbrella head 2, and 4 one end of tent pole is hinged with connector 5,
The other end is hinged with subumbrella head 3, and triangular support configurations are collectively formed；It further include an independent power-assisted component 7；The power-assisted component
7 include sleeve 1, elastic component 11 and fastener 12；The elastic component 11 is encapsulated in by the preload of fastener 12 in sleeve 1；The set
Cylinder 1 is detachably fixed with upper umbrella head 2 to be connect and is slidably located in subumbrella head 3；The subumbrella head 3 drives elasticity by fastener 12
Part 11 is compressed axially；The elastic component 11 is that single spring or identical by the length and inside and outside multiple single springs being arranged form；
The elastic force that can improve spring is arranged inside and outside multiple single springs, and convenient for realizing the variation of elastic force by combination；The sleeve 1
Interior loading preloading spring, forming module can Fast Installation by umbrella head fixed screw with tent integrative installation technology.
Further, the ∩ shapes sliding slot 301 of radial symmetric is vertically arranged on the inner wall of the subumbrella head 3；1 bottom of the sleeve
Portion's closing, the vertical straight slot 101 that upper end is open, side wall opens up radial symmetric；The fastener 12 is located at 11 top of elastic component and squeezes
Elastic component 11 can simultaneously be slided up and down along vertical straight slot 101；12 both ends of the fastener be pierced by vertical straight slot 101 and with ∩ shape sliding slots
301 sliding limit cooperations；∩ shapes sliding slot 301 can be moved down in 3 folding process of subumbrella head by its band moved fastener 12, to press
Contracting spring, and keep fastener 12 free to slide in ∩ shapes sliding slot 301 during subumbrella head 3 moves up, make spring-return power-assisted account
Paulin is opened.
Further, 1 top of the sleeve is equipped with spring retainer pin 102, and the spring retainer pin 102 is located at fastener 12
Top；1 top of the sleeve raises up to form two protrusions diametrically, first to limit pin hole 106 is arranged on the protrusion；
The spring retainer pin 102 passes through limit pin hole 106；Spring retainer pin 102 is capable of the stretching of effective limited spring, prevents spring
Pop-up ensures spring force effect, while improving safety in utilization.
Preferably, the spring retainer pin 102 and fastener 12 are arranged in a crossed manner, to ensure spring retainer pin 102 while limit
Fastener 12.
Preferably, 12 middle part fovea superior of the fastener entangles 11 top of elastic component, the outside horizontal extension in both ends and ∩ shape sliding slots
301 cooperations；The structure makes full use of mechanical characteristic, improves the load power ability and non-deformability of fastener 12, and can also ensure
The stabilization of its relative position between spring.
The sleeve 1, fastener 12, elastic component 11 and spring retainer pin 102 are assembled into power-assisted component together.
Further, 1 lateral wall of the sleeve is provided with vertical groove 103, and 3 madial wall of subumbrella head is provided with vertical fin
302；Vertical fin 302 is slidably matched with vertical groove 103；The setting can effectively prevent subumbrella head 3 mutually to turn with sleeve 1
It is dynamic, it improves the stability of tent and actuates precision.
Further, the upper umbrella head 2 and sleeve 1 are solid by the umbrella head fixed screw 21 being distributed along 1 even circumferential of sleeve
It is fixed；Multiple vertical umbrella head screw holes 202 are set on the upper umbrella head 2；1 upper surface of the sleeve corresponds to umbrella head screw hole 202
It is provided with multiple fixed screw holes 105；More umbrella head fixed screws 21 are each passed through umbrella head screw hole 202 and fixed screw holes
It is fixedly connected by nut 107 after 105.
Further, the upper umbrella head 2, tent frame rod 6 and tent pole 4 are connected by a connection piece 5；The company
Fitting 5 includes a straight line portion and a vertical component effect；Described straight line portion one end and the hack lever Handcuffs access slots 201 in upper 2 side of umbrella head are set
Axis pin connects, and the other end is arranged with the fixation of tent frame rod 6；The vertical component effect is connect with 4 one end shaft of tent pole；The account
4 other end of paulin supporting rod is connect with 303 axis pin of supporting rod Handcuffs access slots for being arranged in 3 lower side of subumbrella head；Connector 5 can have
Effect ensure gusseted that upper umbrella head 2, subumbrella head 3, tent frame rod 6 and tent pole 4 are formed can effective deformation, and by
With firm support when power is stablized.
Further, 1 bottom of the sleeve is provided with suspension part 104, can facilitate suspension tent tarpaulin.
The operation principle of the utility model：
The installation of power-assisted component：
Spring is placed in sleeve 1, is squeezed fastener 12 after spring above spring using specific purpose tool across and making
12 both ends of fastener are pierced by from numerical value straight slot 101 respectively；Then spring retainer pin 102 is passed through into limit pin hole 106, decontroled to spring
Pressure, spring holds certain compressive state under the action of fastener 12 and spring retainer pin 102.At this moment, power-assisted component at
For an integral unit, the sub-assembly of general entirety can be become on the umbrella head of all kinds of tents, installation process is simple, only needs
1 upper end of sleeve is directed at upper 2 lower face of umbrella head, umbrella head fixed screw 21 is sequentially passed through into umbrella head screw hole 202 and fixed screw
Sleeve 1 can be fixedly mounted on upper umbrella head 2 with nut fastening behind hole 105, subumbrella head 3 is then entangled into sleeve from the bottom up
1, the installation of tent can be completed in installation connecting element 5 successively, tent pole 4, tent frame rod 6 and tent tarpaulin, quickly
It is easy.
Tent：
User is rotated up with portable drawing tent frame rod 6, tent frame rod 6, and pulls subumbrella head 3 by tent pole 4
It moves up, during this, since subumbrella head 3 moves up, ∩ shapes sliding slot 301 moves up the restriction site of fastener 12, in spring-return
Under the action of power, fastener 12 moves up therewith, and provides subumbrella head 3 upward thrust, power-assisted subumbrella head by ∩ shapes sliding slot 301
3 move up, and so that tent is opened more effortless, quickly.
Withdraw tent：
The subordinate pressure tent frame rod 6 of user, tent frame rod 6 rotates down, and pushes subumbrella head 3 by tent pole 4
It moves down, during this, since subumbrella head 3 moves down, ∩ shapes sliding slot 301 is interfered with fastener 12, overcomes spring with moved fastener 12
Elastic force moves down, the equalization point until getting over exertin, and tent, which completes recycling, voluntarily to be opened under the action of spring-return power.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (9)
1. a kind of tent booster umbrella head, including upper umbrella head (2) and subumbrella head (3), subumbrella head (3) can relatively upper umbrella head (2) axis
To movement；Tent frame rod (6) is articulated in by connector (5) on upper umbrella head (2), tent pole (4) one end and connector (5)
Hinged, the other end is hinged with subumbrella head (3), and triangular support configurations are collectively formed；It is characterized in that：It further include an independent power-assisted
Component (7)；The power-assisted component (7) includes sleeve (1), elastic component (11) and fastener (12)；The elastic component (11) passes through
Fastener (12) preload is encapsulated in sleeve (1)；The sleeve (1) is detachably fixed with upper umbrella head (2) and connect and be slidably located in
In subumbrella head (3)；The subumbrella head (3) drives elastic component (11) to be compressed axially by fastener (12).
2. a kind of tent booster umbrella head as described in claim 1, it is characterised in that：It is erected on the inner wall of the subumbrella head (3)
The ∩ shapes sliding slot (301) of straight setting radial symmetric；Sleeve (1) bottom lock, upper end opening, side wall open up radial symmetric
Vertical straight slot (101)；The fastener (12) is located at extruding elastic component (11) above elastic component (11) and can be along vertical straight slot (101)
It slides up and down；Fastener (12) both ends are pierced by vertical straight slot (101) and slide limit cooperation with ∩ shapes sliding slot (301).
3. a kind of tent booster umbrella head as claimed in claim 2, it is characterised in that：It is equipped with bullet at the top of the sleeve (1)
Spring spacer pin (102), the spring retainer pin (102) are located above fastener (12).
4. a kind of tent booster umbrella head as claimed in claim 3, it is characterised in that：The spring retainer pin (102) and card
Part (12) is arranged in a crossed manner.
5. a kind of tent booster umbrella head as claimed in claim 4, it is characterised in that：Fovea superior entangles in the middle part of the fastener (12)
Elastic component (11) top, the outside horizontal extension in both ends coordinate with ∩ shapes sliding slot (301).
6. a kind of tent booster umbrella head as described in claim 1, it is characterised in that：Sleeve (1) lateral wall is provided with
Vertical groove (103), subumbrella head (3) madial wall are provided with vertical fin (302)；Vertical fin (302) and vertical groove (103)
It is slidably matched.
7. a kind of tent booster umbrella head as described in claim 1, it is characterised in that：The elastic component (11) is single spring
Or identical and inside and outside multiple springs being arranged form by length.
8. a kind of tent booster umbrella head as described in claim 1, it is characterised in that：The connector (5) includes a straight line
Portion and a vertical component effect；Hack lever Handcuffs access slots (201) axis pin of described straight line portion one end with setting in upper umbrella head (2) side is connect, separately
One end is arranged with tent frame rod (6) fixation；The vertical component effect is connect with tent pole (4) one end shaft；The tent support
Supporting rod Handcuffs access slots (303) axis pin of bar (4) other end with setting in subumbrella head (3) lower side is connect.
9. a kind of tent booster umbrella head as claimed in claim 8, it is characterised in that：Sleeve (1) bottom is provided with outstanding
Extension portion (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832959.7U CN207700833U (en) | 2017-12-25 | 2017-12-25 | A kind of tent booster umbrella head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832959.7U CN207700833U (en) | 2017-12-25 | 2017-12-25 | A kind of tent booster umbrella head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207700833U true CN207700833U (en) | 2018-08-07 |
Family
ID=63028255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832959.7U Active CN207700833U (en) | 2017-12-25 | 2017-12-25 | A kind of tent booster umbrella head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207700833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916827A (en) * | 2017-12-25 | 2018-04-17 | 福州昇立莱旅游制品有限公司 | A kind of tent booster umbrella head |
-
2017
- 2017-12-25 CN CN201721832959.7U patent/CN207700833U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916827A (en) * | 2017-12-25 | 2018-04-17 | 福州昇立莱旅游制品有限公司 | A kind of tent booster umbrella head |
| CN107916827B (en) * | 2017-12-25 | 2024-01-05 | 福州昇立莱旅游制品有限公司 | Power-assisted umbrella head for tent |
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