CN210696402U - Anti-drop's draw-bar box stabilizer blade - Google Patents
Anti-drop's draw-bar box stabilizer blade Download PDFInfo
- Publication number
- CN210696402U CN210696402U CN201921940093.0U CN201921940093U CN210696402U CN 210696402 U CN210696402 U CN 210696402U CN 201921940093 U CN201921940093 U CN 201921940093U CN 210696402 U CN210696402 U CN 210696402U
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- China
- Prior art keywords
- box
- draw
- support leg
- stabilizer blade
- bar box
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- Expired - Fee Related
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Abstract
The utility model discloses an anti-drop's draw-bar box stabilizer blade mainly solves the problem that current draw-bar box stabilizer blade is direct to pass through the bolted connection fragile, drop with the box. The draw-bar box support leg comprises a support leg main body arranged on the outer side of a box body of the draw-bar box, a plurality of connecting cylinders arranged on the support leg main body and penetrating into the box body, a connecting screw hole arranged at the center of each connecting cylinder, and a support leg back clamp arranged in the box body and reversely buckled on the connecting cylinders; the support leg back clamp is fixedly connected with the connecting cylinder through a screw matched with the connecting screw hole. Through the design, the utility model discloses a stabilizer blade does not produce direct relation of connection with the box, and the screw does not contact the box, avoids the stabilizer blade to produce wearing and tearing to the box, makes stabilizer blade more firm on the box, is difficult for dropping, prolongs the life of draw-bar box. Therefore, the method has high use value and popularization value.
Description
Technical Field
The utility model belongs to the technical field of the draw-bar box technique and specifically relates to a draw-bar box stabilizer blade of anti-drop is related to.
Background
The draw-bar box is used comparatively extensively in daily life, no matter short distance trip or well long-distance trip, the draw-bar box all has good function of accomodating.
Draw-bar box on the existing market is of a great variety, and in order to keep the box stable when standing still, fixed supporting leg structures are installed on the bottom of the front face of most box bodies or the side faces of the box bodies. And the stabilizer blade structure can also effectively prevent that the shell of draw-bar box from scraping colored impaired. However, the existing draw-bar box has a foot at one side of the outer part of the box body. The heel supporting box bodies are parallel, the inside of the heel supporting box bodies is fixed by screws, the peripheries of the screws are very sharp, and the contact surface is abraded by using time and the weight of objects to be loaded, so that the heel supporting box bodies are slack and broken. Therefore, the legs are easily detached, resulting in the failure of the draw-bar box to be used normally.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-drop's draw-bar box stabilizer blade mainly solves the problem that current draw-bar box stabilizer blade is direct to pass through the bolted connection fragile, drop with the box.
In order to achieve the above object, the utility model adopts the following technical scheme:
an anti-falling draw-bar box support leg comprises a support leg main body arranged outside a box body of a draw-bar box, a plurality of connecting cylinders arranged on the support leg main body and penetrating into the box body, a connecting screw hole arranged at the center of each connecting cylinder, and a support leg back clamp arranged inside the box body and reversely buckled on the connecting cylinders; the support leg back clamp is fixedly connected with the connecting cylinder through a screw matched with the connecting screw hole.
Further, the connecting cylinders are provided in two and are formed integrally with the leg main body.
Further, the stabilizer blade back splint includes the back splint base, with back splint base integrated into one piece and with the cylinder pipe box that the connection cylinder corresponds the position setting to and set up on the back splint base and run through the screw through-hole that cylinder pipe box and connection screw correspond.
Preferably, reinforcing ribs are arranged between the connecting cylinders and the support leg main body.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses change the draw-bar box stabilizer blade into two forms of detaining, the last connection cylinder of stabilizer blade main part directly passes the box, and stabilizer blade back splint lid is detained on connecting the cylinder, with the screw fixation, and the screw does not contact the box, can not produce wearing and tearing to the box like this to it is more fixed, be difficult to the pine and fall.
(2) The utility model discloses a set up the strengthening rib between connecting the cylinder, between connecting cylinder and stabilizer blade main part, make the intensity of connecting cylinder and stabilizer blade main part bigger, it is not fragile.
(3) The utility model discloses simple structure, convenient assembling is suitable for popularization and application.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the assembly diagram of the separation box of the present invention.
Wherein, the names corresponding to the reference numbers are:
1-main body of supporting foot, 2-connecting cylinder, 3-connecting screw hole, 4-back clamp of supporting foot, 11-back clamp base seat and 12-threaded through hole.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
Examples
As shown in fig. 1 and 2, the anti-drop draw-bar box support leg disclosed by the utility model comprises a support leg main body 1 arranged outside the box body of the draw-bar box, a plurality of connecting cylinders 2 arranged on the support leg main body 1 and penetrating into the box body, a connecting screw hole 3 arranged at the center of the connecting cylinder 2, and a support leg back clamp 4 arranged inside the box body and reversely buckled on the connecting cylinder 2; wherein, the support leg back clamp 4 is fixedly connected with the connecting cylinder 2 through a screw matched with the connecting screw hole 3.
In the present embodiment, the connecting cylinders 2 are provided in two and are formed integrally with the leg main body 1. The support leg back splint 4 comprises a back splint base 11, a cylindrical pipe sleeve which is integrally formed with the back splint base 11 and is arranged at a position corresponding to the connecting cylinder 2, and a threaded through hole 12 which is arranged on the back splint base 11, penetrates through the cylindrical pipe sleeve and corresponds to the connecting screw hole 3.
In order to make the connecting cylinder and the supporting leg main body more firm, reinforcing ribs 5 are arranged between the connecting cylinders 2 and the supporting leg main body 1.
During the use, offer the hole that is used for connecting cylinder 2 and passes in the corresponding position of pull rod box, will connect the cylinder from the box outside and penetrate inside the box to with stabilizer blade back splint left-hand thread on connecting the cylinder from the box inside, then send into the screw in the screw through-hole of back splint base, make stabilizer blade main part and stabilizer blade back splint fix on the box.
Through the design, the utility model discloses a stabilizer blade does not produce direct relation of connection with the box, and the screw does not contact the box, avoids the stabilizer blade to produce wearing and tearing to the box, makes stabilizer blade more firm on the box, is difficult for dropping, prolongs the life of draw-bar box. Therefore, the utility model has substantial characteristics and progress.
The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.
Claims (4)
1. An anti-falling draw-bar box support leg is characterized by comprising a support leg main body (1) arranged outside a box body of a draw-bar box, a plurality of connecting cylinders (2) arranged on the support leg main body (1) and penetrating into the box body, a connecting screw hole (3) arranged at the center of each connecting cylinder (2), and a support leg back clamp (4) arranged inside the box body and reversely buckled on the connecting cylinders (2); the support leg back clamp (4) is fixedly connected with the connecting cylinder (2) through screws matched with the connecting screw holes (3).
2. A drop-proof trolley case support according to claim 1, wherein said connecting cylinders (2) are provided in two and are formed integrally with the support main body (1).
3. An anti-drop draw-bar box stand according to claim 2, characterized in that the stand back clip (4) comprises a back clip base (11), a cylindrical tube sleeve formed integrally with the back clip base (11) and disposed in a position corresponding to the connection cylinder (2), and a threaded through hole (12) opened in the back clip base (11) and passing through the cylindrical tube sleeve to correspond to the connection screw hole (3).
4. An anti-drop draw-bar box support leg according to claim 3, characterized in that reinforcing ribs (5) are arranged between the connecting cylinders (2) and the support leg body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921940093.0U CN210696402U (en) | 2019-11-12 | 2019-11-12 | Anti-drop's draw-bar box stabilizer blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921940093.0U CN210696402U (en) | 2019-11-12 | 2019-11-12 | Anti-drop's draw-bar box stabilizer blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210696402U true CN210696402U (en) | 2020-06-09 |
Family
ID=70940029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921940093.0U Expired - Fee Related CN210696402U (en) | 2019-11-12 | 2019-11-12 | Anti-drop's draw-bar box stabilizer blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210696402U (en) |
-
2019
- 2019-11-12 CN CN201921940093.0U patent/CN210696402U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20211112 |