CN210382965U - Draw-bar box - Google Patents
Draw-bar box Download PDFInfo
- Publication number
- CN210382965U CN210382965U CN201921269869.0U CN201921269869U CN210382965U CN 210382965 U CN210382965 U CN 210382965U CN 201921269869 U CN201921269869 U CN 201921269869U CN 210382965 U CN210382965 U CN 210382965U
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- CN
- China
- Prior art keywords
- spring
- draw
- pull rod
- charges
- slider
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- 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.)
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a draw-bar box, it includes the pull rod, the battery cover, the guide arm button, the pull rod shell, the second spring, the slider, first spring, the third spring, the locating hole, the chassis holds in the palm, the treasured charges, pull rod and pull rod shell sliding connection, the battery cover is connected with the inboard of pull rod shell, the battery cover is located the treasured higher authority that charges, the guide arm button is located the precious side that charges, the slider links to each other with the second spring, the slider detains with the guide arm button under the effect of second spring, first spring is located below the guide arm button, the chassis holds in the palm and is connected with the third spring, the locating hole is located the precious side that charges and blocks the slider, the chassis holds in the palm and is located below the precious that. The utility model discloses can place the treasured that charges in draw bar structure, convenient to use, simple structure practices thrift the volume.
Description
Technical Field
The utility model relates to a case especially relates to a draw-bar box.
Background
At present, the frequency of using a mobile phone by people is higher and higher, and the mobile phone can be taken with a charger after traveling, so that the trouble is undoubtedly increased for the traveling, the use is inconvenient, and the mobile phone is easy to lose.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a draw-bar box is provided, it can place the treasured that charges in draw-bar structure, convenient to use, and simple structure practices thrift the volume.
The utility model discloses a solve above-mentioned technical problem through following technical scheme: the utility model provides a draw-bar box, its characterized in that, it includes the pull rod, the battery cover, the guide arm button, the pull rod shell, the second spring, the slider, first spring, the third spring, the locating hole, the chassis holds in the palm, the treasured charges, pull rod and pull rod shell sliding connection, the battery cover is connected with the inboard of pull rod shell, the battery cover is located the treasured that charges, the guide arm button is located the precious side that charges, the slider links to each other with the second spring, the slider detains together with the guide arm button under the effect of second spring, first spring is located the guide arm button below, the chassis holds in the palm and is connected with the third spring, the locating hole is located the precious side of charging and blocks the slider, the chassis holds in the palm and is located the precious below that charges, be equipped with a breach that corresponds.
Preferably, a handle is arranged at the top end of the pull rod.
Preferably, the inner side of the pull rod shell is provided with a charger baby groove.
Preferably, a positioning block is arranged at the bottom end of the pull rod shell.
Preferably, the battery cover is provided with a groove.
Preferably, the bottom end of the chassis tray is provided with a plurality of supporting feet.
Preferably, a bracket is arranged below the first spring.
The utility model discloses an actively advance the effect and lie in: the utility model discloses can place the treasured that charges in draw bar structure, convenient to use, simple structure practices thrift the volume, and is with low costs, is difficult to lose.
Drawings
Fig. 1 is a three-dimensional structure diagram of the draw-bar box of the present invention.
Fig. 2 is a schematic view of the plane structure of the draw-bar box of the present invention.
Fig. 3 is a schematic view of the internal structure of the draw-bar box of the present invention.
Detailed Description
The following provides a preferred embodiment of the present invention with reference to the accompanying drawings to explain the technical solutions of the present invention in detail.
As shown in fig. 1 to 3, the utility model discloses draw-bar box includes pull rod 1, battery cover 2, the guide arm button 3, pull rod shell 4, second spring 5, slider 6, first spring 7, third spring 8, locating hole 9, the chassis holds in the palm 10, treasured 12 charges, pull rod 1 and pull rod shell 4 sliding connection, battery cover 2 is connected with pull rod shell 4's inboard, battery cover 2 is located treasured 12 that charges, guide arm button 3 is located treasured 12 that charges's side, the slider links to each other with the second spring, the slider detains together with the guide arm button under the effect of second spring, first spring is located the below of guide arm button, the chassis holds in the palm and is connected with the third spring, the locating hole is located treasured side of charging and blocks the slider, the chassis holds in the palm to be located precious below that charges, be equipped with a breach that corresponds the slider and have the inclined plane on.
The utility model discloses draw-bar box's theory of operation as follows: the sliding block is connected with the second spring, and the sliding block is buckled with the guide rod key under the action of the second spring. The battery cover is opened, the guide rod key is pressed down, the slide block can be extruded when the guide rod key moves down, when the slide block moves down, the slide block is forced to retreat backwards through the inclined plane of the notch, the slide block is separated from the positioning hole on the charge pal when retreating to a certain position, the charge pal is arranged on the chassis support, the chassis support is connected with the third spring, the chassis support pops out outwards under the action of the third spring, namely, the chassis support ejects out the charge pal, the guide rod key is loosened by a user, the guide rod key resets under the action of the first spring, and the user can take out the charge pal from the pull rod box for use. The notch is convenient to be clamped and separated from the sliding block.
The top end of the pull rod 1 is provided with a handle 11, so that the pull rod is convenient to pull and use.
The treasured that charges has USB function and the wireless function of charging simultaneously, convenient to use.
The inboard of pull rod shell is equipped with one and charges precious recess, conveniently deposits the treasured that charges like this.
The bottom end of the pull rod shell is provided with a positioning block 13, so that the positioning is convenient.
The battery cover is provided with a groove, so that the battery cover is convenient to take down.
The bottom of chassis tray is equipped with a plurality of supporting legss, is convenient like this to be connected with the third spring.
A bracket is arranged below the first spring, so that the first spring is conveniently supported.
The utility model discloses can place the treasured that charges in draw bar structure, convenient to use, simple structure practices thrift the volume, and is with low costs, is difficult to lose.
The above-mentioned embodiments further explain the technical problems, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a draw-bar box, its characterized in that, it includes the pull rod, the battery cover, the guide arm button, the pull rod shell, the second spring, the slider, first spring, the third spring, the locating hole, the chassis holds in the palm, the treasured charges, pull rod and pull rod shell sliding connection, the battery cover is connected with the inboard of pull rod shell, the battery cover is located the treasured that charges, the guide arm button is located the precious side that charges, the slider links to each other with the second spring, the slider detains together with the guide arm button under the effect of second spring, first spring is located the guide arm button below, the chassis holds in the palm and is connected with the third spring, the locating hole is located the precious side of charging and blocks the slider, the chassis holds in the palm and is located the precious below that charges, be equipped with a breach that corresponds.
2. The draw-bar box according to claim 1, wherein a handle is provided at the top end of the draw-bar.
3. The draw-bar box according to claim 1, wherein the draw-bar housing is provided with a charger pocket on the inside thereof.
4. The draw-bar box according to claim 1, wherein a locating block is provided at the bottom end of the draw-bar housing.
5. The draw-bar box according to claim 1, wherein said battery cover is provided with a groove.
6. The draw-bar box according to claim 1, wherein the bottom end of the chassis tray is provided with a plurality of support feet.
7. The draw-bar box according to claim 1, wherein a bracket is provided under said first spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269869.0U CN210382965U (en) | 2019-08-07 | 2019-08-07 | Draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269869.0U CN210382965U (en) | 2019-08-07 | 2019-08-07 | Draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210382965U true CN210382965U (en) | 2020-04-24 |
Family
ID=70358782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921269869.0U Active CN210382965U (en) | 2019-08-07 | 2019-08-07 | Draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210382965U (en) |
-
2019
- 2019-08-07 CN CN201921269869.0U patent/CN210382965U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |