CN202489603U - Foldable mosquito net frame - Google Patents
Foldable mosquito net frame Download PDFInfo
- Publication number
- CN202489603U CN202489603U CN2011200407931U CN201120040793U CN202489603U CN 202489603 U CN202489603 U CN 202489603U CN 2011200407931 U CN2011200407931 U CN 2011200407931U CN 201120040793 U CN201120040793 U CN 201120040793U CN 202489603 U CN202489603 U CN 202489603U
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- connecting portion
- nest connecting
- mosquito net
- nest
- inserted link
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Abstract
A foldable mosquito net frame comprises a cover cap, an upper nest connecting part, a long rod movably connected with the upper nest connecting part, a lower nest connecting part, a short rod movably connected with the lower nest connecting part, an inserted rod, a foldable rod, a puller, and a net cover, and is characterized in that an inserted rod groove is disposed inside the upper nest connecting part; the inserted rod is fixed in the inserted rod groove of the upper nest connecting part; the long rod is movably connected with the upper nest connecting part through an upper connector; the short rod is movably connected with the lower nest connecting part through a lower connector; the long rod is hinged with the short rod through a middle connector; the foldable rod is connected with the long rod through a foldable connector; an inserted hole is disposed at the center of the lower nest connecting part; when the inserting rod is inserted into the inserted hole of the lower nest connecting part, the mosquito net frame is unfolded; when the inserting rod is withdrawn from the inserted hole of the lower nest, the mosquito net frame is folded. The utility model provides a foldable mosquito net frame which is simple in structure, needs no dismounting or assembly, is convenient for support and folding, and is firm and durable.
Description
Technical field
The utility model relates to the bracing frame of a kind of daily life mosquito net commonly used, is specifically related to a kind of strutting and all collapsible very easily mosquito net frame of folding.
Background technology
Mosquito net is the commodity of usually using during people live, indoor or outdoors camp with it intercept mosquitos and flies, winged insect biting and harassing the people's, prevents spread of germs, the protection people health.As everyone knows, the mosquito net frame is divided into Foldable mosquito-net rack and fixing cubic mosquito net frame in bed, and cubic mosquito net frame can not fold gathering, and assembling is also pretty troublesome, can only be in indoor use; Foldable mosquito-net rack obtains very big improvement on the basis of cubic mosquito net frame, formed by the they sup-port of a pair of cross-shaped layout, and every support bar comprises more piece hollow stem and the stretch cord that shuttles back and forth in hollow stem; All be to link together between the adjacent hollow stem through joint sleeve; In the time will strutting mosquito net, need two support bars be through respectively to support in the outer drawstring of mosquito net guard and come, when folding; Must two support bars be disassembled; Pack respectively with the mosquito net guard, exist assembly and disassembly not too convenient, waste user's time.
Summary of the invention
The utility model has mainly provided a kind of simple in structure, need not dismantle and assemble, and it is convenient to support and fold, and the collapsible mosquito net frame of firm and durable has solved can not folding with Foldable mosquito-net rack of cubic mosquito net frame and assembled technical problems such as loaded down with trivial details.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: a kind of collapsible mosquito net frame, comprise block, go up the nest connecting portion and with the stock of its flexible connection, down the nest connecting portion and with the quarter butt of its flexible connection, inserted link, folding rod, pull head, guard etc.Last nest connecting portion inside is provided with the inserted link groove; Inserted link is fixed in the inserted link groove of nest connecting portion; Stock flexibly connects through upper binding head and last nest connecting portion; Quarter butt flexibly connects through lower union joint and following nest connecting portion, and stock and quarter butt are hinged through center tap, and folding rod is connected through folding joint with stock; Following nest connecting portion center is provided with jack, and when the jack of nest connecting portion was interior under inserted link inserted, the mosquito net frame was strutted, and when inserted link withdrawed from the jack of nest, the mosquito net frame was folded;
As preferably, be distributed with a plurality of " T " shape card on the inner circumferential surface of described upward nest connecting portion, card is connecting the upper binding head loose slot, on formation loose slot two side, is provided with deep-slotted chip breaker, and the three connects each other; The both sides, end of described upper binding head respectively are provided with a lug, and the below of lug is the Access Division of upper binding head, and the upper binding head afterbody is fixedly connected with stock.Inner circumferential surface at the connecting portion of last nest connecting portion is offered card; And card is towards centerline direction; Therefore the lug with upper binding head snaps in the deep-slotted chip breaker of connecting portion through card; The upper binding head Access Division cooperates flexible connection with the connector loose slot of last nest connecting portion simultaneously, assembles efficient and convenient, simple in structure time saving and energy saving.Material adopts engineering plastics, firm and non-corrosive.
As preferably, be distributed with a plurality of " T " shape card on the inner circumferential surface of described nest connecting portion down, card is connecting the lower union joint loose slot, on formation loose slot two side, is provided with deep-slotted chip breaker, and the three connects each other; The both sides, end of described lower union joint respectively are provided with a lug, and the below of lug is the Access Division of lower union joint, and the upper binding head afterbody is fixedly connected with quarter butt.Inner circumferential surface at following nest is offered card; And card is towards centerline direction; Therefore the lug with lower union joint snaps in down in the deep-slotted chip breaker of nest through card; The lower union joint Access Division cooperates flexible connection with the connector loose slot of following nest simultaneously, assembles efficient and convenient, simple in structure time saving and energy saving.Material adopts engineering plastics, firm and non-corrosive.
As preferably, describedly go up that the center is provided with slot in the nest connecting portion, described inserted link upper end is provided with the fixing head that matches with slot; Root is capping; The outer ring surface of capping cooperates with the inner peripheral surface of last nest connecting portion and joins, and the middle part of inserted link is provided with baffle ring, and the lower end is provided with lacing hole; Between block face and lacing hole, be respectively equipped with two sections card platforms one and card platform two, and the centre is provided with elongated slot.Inserted link is fixedly connected with slot through fixing head with last nest connecting portion, and the card that nest connecting portion inwall is sealed in the capping on the inserted link simultaneously makes upper binding head more stable with being connected of last nest connecting portion; The baffle ring that the inserted link middle part is provided with can block the following nest connecting portion that inserts; Two class in following nest coupling part after the card platform one that is provided with can will insert with card platform two are fixed; When needs are made the mosquito net of big specification with the fixing nest connecting portion down of card platform one, and need make the mosquito net of regular size the time with card platform two fixing nest connecting portions down.The elongated slot that inserted link is provided with can push the card platform one of both sides easily or block platform two with hand, will descend the nest connecting portion to withdraw from outside the inserted link, the folding of mosquito net frame.
As preferably; Described nest connecting portion center down is provided with the centre bore that cooperates insertion with the fixing head of inserted link; Be provided with capping in the upper surface, the outer ring surface of capping joins with the inner peripheral surface of following nest connecting portion, is provided with securing cover plate in the lower surface; Capping center and securing cover plate center all have centre bore, form down nest connecting portion jack with following nest connecting portion centre bore.In the connecting portion upper surface capping is set, the card of connecting portion inwall is sealed in capping, makes lower union joint more stable with being connected of connecting portion; Jack supplies the insertion of inserted link and withdraws from, and struts or the folding mosquito net.
As preferably, be tied with stay cord in the lacing hole of described inserted link lower end, the stay cord end is fixed with pull head.Be provided with stay cord and pull head in the inserted link lower end, more easily with in the nest connecting portion under the inserted link insertion; The pulling stay cord inserts down in the nest connecting portion inserted link when mosquito net launches, and the screens one of inserted link or the extruding that screens two receives down nest connecting portion inwall simultaneously inwardly shunk, and passes down to fix behind the nest connecting portion mosquito net is launched.
As preferably; The intracardiac self-tapping screw hole that is provided with in the upper surface of described upward nest connecting portion; Slot and self-tapping screw hole connect; Guard be laid on stock, folding rod and last nest connecting portion above, the embedded self-tapping screw of blocking a shot is shot and will be blocked a shot in the self-tapping screw hole of nest connecting portion upper surface and last nest connecting portion is rotated with and covers guard.Guard can design various patterns.
As preferably, the distance of the both ends of the surface of the lug of described upper binding head is less than the horizontal segment of " T " shape card of the last nest connecting portion width greater than loose slot.The lug of upper binding head is movable in deep-slotted chip breaker, and the Access Division of upper binding head and connector loose slot flexibly connect, and make upper binding head can not break away from the nest connecting portion, the stable connection.
As preferably, the distance of the both ends of the surface of the lug of described lower union joint is less than the horizontal segment of " T " shape card of the nest connecting portion down width greater than loose slot.The lug of lower union joint is movable in deep-slotted chip breaker, and the Access Division of lower union joint and lower union joint loose slot flexibly connect, and makes lower union joint can not break away from nest connecting portion down, the stable connection.
Therefore, a kind of collapsible mosquito net frame of the utility model has following characteristics: 1, the assembling of whole mosquito net frame is all accomplished in factory; Guard is directly laid and is fixed on the mosquito net frame, need not dismantle, and the user can launch or the folding mosquito net very easily; Compact volume and convenience, family expenses or camp and can both be suitable for; 2, simple in structure, easy to assembly in the mosquito net frame is used for unmarried mosquito net or large-scale double mosquito net; 3, can adopt stock and quarter butt more than four or four as support bar, firm and durable, shape is changeable, and is elegant in appearance.
Description of drawings
Fig. 1: the structural representation when the utility model supports.
Fig. 2: the structural representation the when inserted link of the utility model withdraws from down nest connecting portion jack.
Fig. 3: the structural representation the when inserted link of the utility model inserts nest connecting portion jack.
Fig. 4: the cross-sectional schematic of the last nest connecting portion syndeton of the utility model.
Fig. 5: the decomposing schematic representation of the last nest connecting portion syndeton of the utility model.
Fig. 6: the stereogram of the last nest connecting portion of the utility model.
Fig. 7: the upper binding head vertical view of the utility model.
Fig. 8: the cross-sectional schematic of the following nest connecting portion syndeton of the utility model.
Fig. 9: the decomposing schematic representation of the following nest connecting portion syndeton of the utility model.
Figure 10: the following nest connecting portion stereogram of the utility model.
Figure 11: the lower union joint vertical view of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment:
Extremely shown in Figure 11 like Fig. 1; A kind of collapsible mosquito net frame, mainly comprise block 1, go up nest connecting portion 2 and with four stocks 3 of its flexible connection, down nest connecting portion 4 and with four quarter butts 5 of its flexible connection, inserted link 6, folding rod 7, stay cord 8, pull head 9, guard 10 etc.Last nest connecting portion 2 inside are provided with inserted link groove 2.1; Inserted link 6 is fixed in the inserted link groove 2.1 of nest connecting portion; Stock 3 flexibly connects through upper binding head 11 and last nest connecting portion 2; Quarter butt 5 flexibly connects through lower union joint 12 and following nest connecting portion 4, and stock 3 is hinged through center tap 13 with quarter butt 5, and folding rod 7 is connected through folding joint 14 with stock 3; Following nest connecting portion 4 centers are provided with jack 4.1.
Be distributed with four " T " shape card 2.2 on the inner circumferential surface of last nest connecting portion 2, card 2.2 is connecting upper binding head loose slot 2.3, on formation loose slot 2.3 two sides, is provided with deep-slotted chip breaker 2.4, and the three connects each other; The both sides, end of described upper binding head 11 respectively are provided with a lug 11.1, and the below of lug 11 is the Access Division 11.2 of upper binding head, and the upper binding head afterbody is fixedly connected with stock 3.
Be distributed with four " T " shape card 4.2 on the inner circumferential surface of following nest connecting portion 4, card 4.2 is connecting lower union joint loose slot 4.3, on formation loose slot two side, is provided with deep-slotted chip breaker 4.4, and the three connects each other; The both sides, end of lower union joint 12 respectively are provided with a lug 12.1, and the below of lug 12.1 is the Access Division 12.2 of lower union joint, and the upper binding head afterbody is fixedly connected with quarter butt 5.
The center is provided with slot 2.1 in the last nest connecting portion 2; Described inserted link 6 upper ends are provided with the fixing head 6.1 that matches with slot, and root is capping 6.2, and the outer ring surface of capping 6.2 cooperates with the inner peripheral surface of last nest connecting portion 2 and joins; The middle part of inserted link 6 is provided with baffle ring 6.3; The lower end is provided with lacing hole 6.4, between block face 6.3 and lacing hole 6.4, be respectively equipped with two sections card platforms 1 and Ka Tai 2 6.6, and the centre is provided with elongated slot 6.7.
Following nest connecting portion 4 centers are provided with the centre bore that cooperates insertion with the fixing head 6.1 of inserted link; Be provided with capping 13 in the upper surface; The outer ring surface of capping 13 joins with the inner peripheral surface of following nest connecting portion 4; Be provided with securing cover plate 14 in the lower surface, capping 13 centers and securing cover plate 14 centers all have centre bore, form down nest connecting portion jack 4.1 with following nest connecting portion 4 centre bores.Be tied with stay cord 8 in the lacing hole 6.4 of inserted link 6 lower ends, stay cord 8 art ends are fixed with pull head 9.
The intracardiac self-tapping screw hole 2.5 that is provided with in the upper surface of last nest connecting portion 2; Slot 2.1 connects with self-tapping screw hole 2.5; Guard 10 be laid on stock 3, folding rod 4 and last nest connecting portion 2 above, the 1 embedded self-tapping screw of blocking a shot shoot will block a shot in the self-tapping screw hole 2.5 of nest connecting portion upper surface 1 and last nest connecting portion 2 be rotated with and cover guard 10.
The distance of the both ends of the surface of the lug 11.1 of upper binding head 11 is less than the horizontal segment of " T " shape card 2.2 of last nest connecting portion 2 width greater than loose slot 2.3.The distance of the both ends of the surface of the lug 12.1 of lower union joint 12 is less than the horizontal segment of following " T " shape card 4.2 of nest connecting portion 4 width greater than loose slot 4.3.
As will strut mosquito net the time; Pulling stay cord 8 inserts in the following nest connecting portion 4 inserted link 6; Simultaneously the card platform 1 of inserted link 6 and Ka Tai 2 6.6 receive down the extruding of nest connecting portion 4 inwalls, and contraction in elongated slot 6.7 will descend the nest connecting portion to be fixed between card platform 2 6.6 and the baffle ring 6.3 after passing down nest connecting portion 4; Folding rod 7 and stock 3 are launched, and whole mosquito net frame launches.When needs folding mosquito net, card platform 1 and Ka Tai 2 6.6 with extruding inserted link elongated slot 6.7 both sides of hand will descend nest connecting portion 4 to withdraw from outside the inserted link 6, and simultaneously that folding rod 7 is folding with stock 3, the folding of whole mosquito net frame is got up, and is convenient and practical.
The utility model does not receive the restriction of the above embodiments; Specific embodiment described herein only is that the utility model spirit is illustrated; Do not breaking away from the spiritual of the utility model or surmounting under the defined scope prerequisite of appended claims; The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, these modifications or replenish or adopt similar mode to substitute and all fall in the utility model scope that requires protection.
Claims (9)
1. collapsible mosquito net frame; Comprise block, go up the nest connecting portion and with the stock of its flexible connection, down the nest connecting portion and with the quarter butt of its flexible connection, inserted link, folding rod, pull head, guard etc.; Its characteristic in: go up nest connecting portion inside and be provided with the inserted link groove; Inserted link is fixed in the inserted link groove of nest connecting portion, and stock flexibly connects through upper binding head and last nest connecting portion, and quarter butt flexibly connects through lower union joint and following nest connecting portion; Stock and quarter butt are hinged through center tap, and folding rod is connected through folding joint with stock; Following nest connecting portion center is provided with jack, and when the jack of nest connecting portion was interior under inserted link inserted, the mosquito net frame was strutted, and when inserted link withdrawed from the jack of nest, the mosquito net frame was folded.
2. collapsible mosquito net frame according to claim 1; It is characterized in that: be distributed with a plurality of " T " shape card on the inner circumferential surface of described upward nest connecting portion; Card is connecting the upper binding head loose slot, on formation loose slot two side, is provided with deep-slotted chip breaker, and the three connects each other; The both sides, end of described upper binding head respectively are provided with a lug, and the below of lug is the Access Division of upper binding head, and the upper binding head afterbody is fixedly connected with stock.
3. collapsible mosquito net frame according to claim 1; It is characterized in that: be distributed with a plurality of " T " shape card on the inner circumferential surface of described nest connecting portion down; Card is connecting the lower union joint loose slot, on formation loose slot two side, is provided with deep-slotted chip breaker, and the three connects each other; The both sides, end of described lower union joint respectively are provided with a lug, and the below of lug is the Access Division of lower union joint, and the upper binding head afterbody is fixedly connected with quarter butt.
4. collapsible mosquito net frame according to claim 1 is characterized in that: the described interior center of nest connecting portion of going up is provided with slot, and described inserted link upper end is provided with the fixing head that matches with slot; Root is capping; The outer ring surface of capping cooperates with the inner peripheral surface of last nest connecting portion and joins, and the middle part of inserted link is provided with baffle ring, and the lower end is provided with lacing hole; Between block face and lacing hole, be respectively equipped with two sections card platforms one and card platform two, and the centre is provided with elongated slot.
5. according to claim 1 or 3 described collapsible mosquito net framves; It is characterized in that: described nest connecting portion center down is provided with the centre bore that cooperates insertion with the fixing head of inserted link; Be provided with capping in the upper surface, the outer ring surface of capping joins with the inner peripheral surface of following nest connecting portion, is provided with securing cover plate in the lower surface; Capping center and securing cover plate center all have centre bore, form down nest connecting portion jack with following nest connecting portion centre bore.
6. collapsible mosquito net frame according to claim 1 is characterized in that: be tied with stay cord in the lacing hole of described inserted link lower end, the stay cord end is fixed with pull head.
7. collapsible mosquito net frame according to claim 1; It is characterized in that: the intracardiac self-tapping screw hole that is provided with in the upper surface of described upward nest connecting portion; Slot and self-tapping screw hole connect; Guard be laid on stock, folding rod and last nest connecting portion above, the embedded self-tapping screw of blocking a shot is shot and will be blocked a shot in the self-tapping screw hole of nest connecting portion upper surface and last nest connecting portion is rotated with and covers guard.
8. collapsible mosquito net frame according to claim 1 and 2 is characterized in that: the distance of the both ends of the surface of the lug of described upper binding head is less than the horizontal segment of " T " shape card of the last nest connecting portion width greater than loose slot.
9. according to claim 1 or 3 described collapsible mosquito net framves, it is characterized in that: the distance of the both ends of the surface of the lug of described lower union joint is less than the horizontal segment of following " T " shape card of the nest connecting portion width greater than loose slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200407931U CN202489603U (en) | 2011-02-17 | 2011-02-17 | Foldable mosquito net frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200407931U CN202489603U (en) | 2011-02-17 | 2011-02-17 | Foldable mosquito net frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202489603U true CN202489603U (en) | 2012-10-17 |
Family
ID=46995849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200407931U Expired - Fee Related CN202489603U (en) | 2011-02-17 | 2011-02-17 | Foldable mosquito net frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202489603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995600A (en) * | 2021-12-02 | 2022-02-01 | 无锡市儿童医院 | Foldable quilt supporting frame |
-
2011
- 2011-02-17 CN CN2011200407931U patent/CN202489603U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995600A (en) * | 2021-12-02 | 2022-02-01 | 无锡市儿童医院 | Foldable quilt supporting frame |
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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 |
Granted publication date: 20121017 Termination date: 20190217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |