CN207168031U - Waterproof knapsack - Google Patents
Waterproof knapsack Download PDFInfo
- Publication number
- CN207168031U CN207168031U CN201720858138.4U CN201720858138U CN207168031U CN 207168031 U CN207168031 U CN 207168031U CN 201720858138 U CN201720858138 U CN 201720858138U CN 207168031 U CN207168031 U CN 207168031U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- base
- knapsack
- supporting plate
- waterproof
- 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.)
- Expired - Fee Related
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- Portable Outdoor Equipment (AREA)
Abstract
The utility model discloses waterproof knapsack, including knapsack body, the basal sliding of the knapsack body is connected with base, fixed mount is fixedly connected with the right side of the base bottom, the bottom of the fixed mount is connected with roller, supporting plate is provided with the right side of the base deck, the bottom of the supporting plate is fixedly connected with locating piece.The utility model is by setting being used cooperatively for base, fixed mount, roller, supporting plate, locating piece, locating slot, bolt, first support, second support, kelly, neck, drawstring, baffle plate, spring, the first in command, groove, pull bar and the second in command, solving existing waterproof knapsack can only carry during carrying, when the article of waterproof inside backpacks is excessive, the problem of physical demands of user can be added, the waterproof knapsack, possesses the advantages of physical demands is low, the use of user is facilitated, improves the practicality of waterproof knapsack.
Description
Technical field
It the utility model is related to knapsack technical field, specially waterproof knapsack.
Background technology
The back of the body wraps up in the clothing of back when knapsack is marched or gone out.Material variation, corium, plastic material, terylene, sail
The quality case and bag such as cloth, nylon, linen-cotton trend ahead of fashions.Meanwhile in the period of individual character is increasingly bragged about, brief, pseudo-classic, cartoon
Etc. all kinds of styles, also never ipsilateral is pandered to the trend of the times the demand of personage's showing personality.The style of case and bag also by traditional business case,
School bag, traveling bag extend to pen bag, change bag, sachet etc..
Waterproof knapsack is one kind of knapsack, but existing waterproof knapsack can only be carried during carrying, work as waterproof
When the article of inside backpacks is excessive, the physical demands of user can be added, the use for the person of being not convenient to use, reduces the waterproof back of the body
The practicality of bag.
Utility model content
The purpose of this utility model is to provide waterproof knapsack possess the advantages of physical demands is low, solves existing anti-
Water knapsack can only be carried during carrying, when the article of waterproof inside backpacks is excessive, can add the muscle power of user
The problem of consumption.
To achieve the above object, the utility model provides following technical scheme：Waterproof knapsack, including knapsack body, it is described
The basal sliding of knapsack body is connected with base, and fixed mount is fixedly connected with the right side of the base bottom, the fixed mount
Bottom is connected with roller, and supporting plate is provided with the right side of the base deck, and the bottom of the supporting plate is fixedly connected with
Locating piece, the right side opening of the base top is provided with and locating slot, and the bottom of the locating piece extends to the inside of locating slot, institute
The right side of base is stated through bolt is set, the inside that locating slot is through on the left of the bolt is threadedly coupled with locating piece, institute
State the top on the right side of supporting plate and be fixedly connected with first support, the right side at the top of the first support is fixedly connected with second
Frame, is provided through kelly in the second support, and the top on the right side of the supporting plate offers the card being used cooperatively with kelly
Groove, extends to the inside of neck on the left of the kelly, the surface of the kelly be arranged with successively from left to right drawstring, baffle plate and
Spring, the left side of the drawstring are fixedly connected with knapsack body, and the first in command, the branch are fixedly connected with the right side of the kelly
Front side and rear side at the top of fagging open up fluted, and pull bar, the both sides of the pull bar are provided through at the top of the groove
The both sides with groove inner wall are slidably connected respectively, and the second in command is fixedly connected with the top of the pull bar.
Preferably, two limited blocks are fixedly connected with the left of the base bottom, and two limited blocks are distributed in front and rear.
Preferably, the bottom of the knapsack body is fixedly connected with the first sliding block, is offered at the top of the base and the
The first chute that one sliding block is used cooperatively.
Preferably, the bottom of the pull bar both sides has been fixedly connected with the second sliding block, and the both sides of the groove inner wall are opened
Provided with the second chute being used cooperatively with the second sliding block.
Preferably, shoulder belt groove is offered on the left of the supporting plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by set base, fixed mount, roller, supporting plate, locating piece, locating slot, bolt, first
Frame, second support, kelly, neck, drawstring, baffle plate, spring, the first in command, groove, pull bar and the second in command are used cooperatively,
Solving existing waterproof knapsack can only carry during carrying, when the article of waterproof inside backpacks is excessive, can increase
The problem of physical demands of user, the waterproof knapsack, possess the advantages of physical demands is low, facilitate the use of user,
Improve the practicality of waterproof knapsack.
2nd, the utility model plays spacing effect, avoids knapsack body by the setting of the first sliding block and the first chute
Occur the phenomenon to come off during movement, by the setting of the second sliding block and the second chute, make pull bar in the inside of groove
That slides is more smooth, reduces the friction between pull bar and groove, extends the service life of part, at the same the second sliding block and
Second chute also functions to spacing effect to pull bar, avoids pull bar from occurring inclined phenomenon during movement, by spacing
The setting of block, plays a part of support base, by the setting of shoulder belt groove, plays a part of placing backpack strap.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the right pseudosection of the utility model supporting plate；
Fig. 3 is the structural representation of the utility model drawstring；
Fig. 4 is the utility model A-A partial enlarged drawing；
Fig. 5 is the utility model B-B partial enlarged drawing.
In figure：1 knapsack body, 2 bases, 3 fixed mounts, 4 rollers, 5 supporting plates, 6 locating pieces, 7 locating slots, 8 bolts, 9
One support, 10 second supports, 11 kellies, 12 necks, 13 drawstrings, 14 baffle plates, 15 springs, 16 first in command, 17 grooves, 18 are drawn
Bar, 19 second in command, 20 limited blocks, 21 first sliding blocks, 22 first chutes, 23 second sliding blocks, 24 second chutes, 25 shoulder belt grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-5, waterproof knapsack, including knapsack body 1, be fixedly connected with the left of the bottom of base 2 two it is spacing
Block 20, and two limited blocks 20 are distributed in front and rear, by the setting of limited block 20, play a part of support base 2, knapsack body
1 basal sliding is connected with base 2, and the bottom of knapsack body 1 is fixedly connected with the first sliding block 21, and the top of base 2 offers
The first chute 22 being used cooperatively with the first sliding block 21, by the setting of the first sliding block 21 and the first chute 22, is played spacing
Effect, avoids knapsack body 1 from occurring the phenomenon to come off during movement, base 2 is fixedly connected with fixation on the right side of bottom
Frame 3, the bottom of fixed mount 3 are connected with roller 4, supporting plate 5 are provided with the right side of the top plate of base 2, the left side of supporting plate 5 is opened
Provided with shoulder belt groove 25, by the setting of shoulder belt groove 25, play a part of placing backpack strap, the bottom of supporting plate 5 is fixedly connected
There is locating piece 6, the right side opening at the top of base 2 is provided with extends to the inside of locating slot 7, bottom with locating slot 7, the bottom of locating piece 6
The right side of seat 2 is through bolt 8 is set, and the inside that the left side of bolt 8 is through to locating slot 7 is threadedly coupled with locating piece 6, supporting plate
The top on 5 right sides is fixedly connected with first support 9, and the right side at the top of first support 9 is fixedly connected with second support 10, second
Kelly 11 is provided through on frame 10, the top on the right side of supporting plate 5 offers the neck 12 being used cooperatively with kelly 11, kelly 11
Left side extend to the inside of neck 12, the surface of kelly 11 is arranged with drawstring 13, baffle plate 14 and spring 15 successively from left to right,
The left side of drawstring 13 is fixedly connected with knapsack body 1, and the right side of kelly 11 is fixedly connected with the first in command 16, the top of supporting plate 5
Front side and rear side open up fluted 17, the top of groove 17 is provided through pull bar 18, the both sides of pull bar 18 respectively with it is recessed
The both sides of the inwall of groove 17 are slidably connected, and the bottoms of the both sides of pull bar 18 has been fixedly connected with the second sliding block 23, and the two of the inwall of groove 17
Side offers the second chute 24 being used cooperatively with the second sliding block 23, by the setting of the second sliding block 23 and the second chute 24,
Pull bar 18 is set to reduce the friction between pull bar 18 and groove 17, extend zero in the more smooth of the internal slide of groove 17
The service life of part, while the second sliding block 23 and the second chute 24 also function to spacing effect to pull bar 18, avoid pull bar 18 from existing
Occurs inclined phenomenon in mobile process, the top of pull bar 18 is fixedly connected with the second in command 19.
In use, user is caught in the first sliding block 21 of the bottom of knapsack body 1 inside of first chute 22, supporting plate 5
The locating piece 6 of bottom inserts the inside of locating slot 7, user's rotating bolt 8, bolt 8 is fixed with locating piece 6, then
User pulls the first in command 16 to move right, and the first in command 16 drives kelly 11 to move right, and user entangles drawstring 13
The surface of kelly 11, then user unclamp the first in command 16, spring 15 drive baffle plate 14 be moved to the left, baffle plate 14 drive kelly
11 are caught in neck 12, and last user pulls the second in command 19, you can reach and pull mobile effect, it is necessary to which shoulder is unlucky, instead
Base 2 and supporting plate 5 are removed the inside for being put into knapsack body 1.
In summary：The waterproof knapsack, by setting base 2, fixed mount 3, roller 4, supporting plate 5, locating piece 6, positioning
Groove 7, bolt 8, first support 9, second support 10, kelly 11, neck 12, drawstring 13, baffle plate 14, spring 15, the first in command 16,
Groove 17, pull bar 18 and the second in command 19 are used cooperatively, and solving existing waterproof knapsack can only carry on the back during carrying
, when the article of waterproof inside backpacks is excessive, the problem of physical demands of user can be added.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. waterproof knapsack, including knapsack body (1), it is characterised in that：The basal sliding of the knapsack body (1) is connected with base
(2) fixed mount (3), is fixedly connected with the right side of base (2) bottom, the bottom of the fixed mount (3) is connected with rolling
Take turns (4), be provided with supporting plate (5) on the right side of base (2) top plate, the bottom of the supporting plate (5) is fixedly connected with positioning
Block (6), the right side opening at the top of the base (2) is provided with extends to locating slot with locating slot (7), the bottom of the locating piece (6)
(7) inside, the right side of the base (2) are through to locating slot (7) through bolt (8) is set on the left of the bolt (8)
Inside is threadedly coupled with locating piece (6), and the top on the right side of the supporting plate (5) is fixedly connected with first support (9), and described first
Right side at the top of support (9) is fixedly connected with second support (10), and kelly (11) is provided through on the second support (10),
Top on the right side of the supporting plate (5) offers the neck (12) being used cooperatively with kelly (11), the left side of the kelly (11)
Extend to the inside of neck (12), the surface of the kelly (11) be arranged with successively from left to right drawstring (13), baffle plate (14) and
Spring (15), the left side of the drawstring (13) are fixedly connected with knapsack body (1), are fixedly connected with the right side of the kelly (11)
The first in command (16), front side and rear side at the top of the supporting plate (5) open up fluted (17), the top of the groove (17)
It is provided through pull bar (18), the both sides of the both sides of the pull bar (18) respectively with groove (17) inwall are slidably connected, the drawing
The second in command (19) is fixedly connected with the top of bar (18).
2. waterproof knapsack according to claim 1, it is characterised in that：It is fixedly connected with the left of base (2) bottom
Two limited blocks (20), and two limited blocks (20) are distributed in front and rear.
3. waterproof knapsack according to claim 1, it is characterised in that：The bottom of the knapsack body (1) is fixedly connected with
First sliding block (21), the first chute (22) being used cooperatively with the first sliding block (21) is offered at the top of the base (2).
4. waterproof knapsack according to claim 1, it is characterised in that：The bottom of pull bar (18) both sides is fixedly connected with
There is the second sliding block (23), the both sides of groove (17) inwall offer the second chute being used cooperatively with the second sliding block (23)
(24)。
5. waterproof knapsack according to claim 1, it is characterised in that：Shoulder belt groove is offered on the left of the supporting plate (5)
(25)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720858138.4U CN207168031U (en) | 2017-07-15 | 2017-07-15 | Waterproof knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720858138.4U CN207168031U (en) | 2017-07-15 | 2017-07-15 | Waterproof knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207168031U true CN207168031U (en) | 2018-04-03 |
Family
ID=61735928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720858138.4U Expired - Fee Related CN207168031U (en) | 2017-07-15 | 2017-07-15 | Waterproof knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207168031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684647A (en) * | 2018-06-29 | 2018-10-23 | 黄山力神日用品有限公司 | A kind of mosquito repellent coil disc device facilitating deashing |
-
2017
- 2017-07-15 CN CN201720858138.4U patent/CN207168031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684647A (en) * | 2018-06-29 | 2018-10-23 | 黄山力神日用品有限公司 | A kind of mosquito repellent coil disc device facilitating deashing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |