CN212260762U - Box frame connected with fixed box shell - Google Patents

Box frame connected with fixed box shell Download PDF

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Publication number
CN212260762U
CN212260762U CN202020186172.3U CN202020186172U CN212260762U CN 212260762 U CN212260762 U CN 212260762U CN 202020186172 U CN202020186172 U CN 202020186172U CN 212260762 U CN212260762 U CN 212260762U
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China
Prior art keywords
frame
box
case
cabinet
edge
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Expired - Fee Related
Application number
CN202020186172.3U
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Chinese (zh)
Inventor
曾冰
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Individual
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Individual
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Publication date
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Priority to CN202020186172.3U priority Critical patent/CN212260762U/en
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Publication of CN212260762U publication Critical patent/CN212260762U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a connect case frame of fixed case shell, the case frame is the width and is less than or equal to 100 mm's single frame structure, but the front end and the rear end of case frame can be connected with the case shell and form the box of a holding article, and make the case shell of the front end of box and rear end can singly open or two divisions. The utility model provides a design that the case frame adopted single frame structure makes draw-bar box or suitcase can singly open or two divisions, and more convenient handy, and the case frame is more firm for single frame structure, makes draw-bar box or suitcase structure sturdy and durable. The box shell and the box frame are fixed through screws which are driven from the inner side, and the screws are positioned in the box shell fixing grooves, so that nails cannot be seen from the outside of the box, and the box is more attractive; the edge of case shell is cascaded edge, makes the surface behind case shell and the case frame fixed connection flush with the surface of case frame to the surface is a plane after making case shell and case frame connect, makes the whole succinct pleasing to the eye more of case.

Description

Box frame connected with fixed box shell
Technical Field
The utility model relates to a draw-bar box field particularly, relates to a connect case frame of fixed case shell.
Background
Traditional draw-bar box all adopts two case frame structures, and weight is heavier, is not convenient for use. Adopt the nail of following the outside and squeeze into between case shell and the case frame to connect, the nail exposes in the case shell outside, has the height drop between case shell and the case frame simultaneously, and these all very big influences draw-bar box's pleasing to the eye.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a convenient easy-to-use, sturdy and durable, more pleasing to the eye, the lighter case frame of connecting fixed case shell of weight.
The utility model adopts the technical proposal that: the utility model provides a connect case frame of fixed case shell, the case frame is the single frame structure that the width is less than or equal to 100mm, the front end and the rear end of case frame can be connected with the case shell and form the box that can hold article, and make the case shell of the front end and the rear end of box can singly open or two divisions.
The case frame in, be equipped with the case shell fixed slot on at least one side of case frame, the inner edge of case shell fixed slot is screw fixation plate, the case shell is equipped with all around and can insert the edge in the case shell fixed slot, the case shell accessible is passed in proper order from the case frame inboard screw fixation plate with the edge, or pass screw fixation plate withstands locking behind the edge is in the inboard fixed screw of case shell fixed slot outer fringe is fixed on the case frame.
The case frame in, the edge of case shell is cascaded edge, makes surface and case frame surface behind case shell and the case frame fixed connection flush.
In the box frame of the present invention, one side of at least one box shell is connected to the box frame through a hinge.
The box frame in, still include with the little frame that case shell edge fixing links to each other, little frame and case shell edge together place in the case shell fixed slot and through the fixed screw fixation.
The case frame in, still including the pull rod pipe that is used for placing the pull rod, the pull rod pipe is installed perpendicularly in the opening between the case shell fixed slot of both sides around the case frame, or with the case shell fixed slot integrated into one piece of both sides around the case frame form.
The box frame in, the box frame upper end is equipped with the handle frame that is used for placing the pull rod handle, the shape size of handle frame with the pull rod handle phase-match.
The case frame in, the case frame inboard is equipped with a plurality of screw positions, be equipped with on the edge of case shell a plurality of positions with the hole that the screw position corresponds, the hole at case shell edge can embolia in the screw position and through fixed screw locking on the case frame.
The box frame of the present invention, wherein the box frame comprises a main frame and side frames connected with both sides of the main frame, and the main frame and the side frames are fixedly connected with each other through male and female connectors.
In the box frame of the present invention, the inner side of the box frame is provided with hooks or file bags for placing articles.
The box frame in, the front side and the rear side of box frame are equipped with the zip fastener rack, make the form of case shell accessible zip fastener be connected with the front side and the rear side of box frame.
Implement the utility model provides a case frame, the design of single frame structure makes draw-bar box or suitcase can singly open or two divisions, and more convenient handy, and the case frame is more firm for single frame structure, makes draw-bar box or suitcase structure sturdy and durable. The box shell and the box frame are fixed through screws which are driven from the inner side, and the screws are positioned in the box shell fixing grooves, so that nails cannot be seen from the outside of the box, and the box is more attractive; the edge of the box shell is a stepped edge, so that the surface of the box shell fixedly connected with the box frame is flush with the surface of the box frame, and the outer surface of the box shell connected with the box frame is a plane, so that the whole box is more concise and attractive; the box frame also comprises a pull rod pipe for placing the pull rod, so that the box frame has the functions of the box frame and the pull rod outer pipe at the same time; the shape and size of the handle frame are matched with those of the pull rod handle, so that the pull rod handle can be completely hidden in the handle frame when being put in, the attractiveness is improved, meanwhile, the box frame has the functions of being used as a box frame and a pull rod handle pipe, the box frame is used as an outer pipe of the pull rod, the weight of the box is reduced, and the use is more convenient; the upper end of the box frame is also provided with a hook or a file bag for placing articles, so that the articles used in the journey can be taken and placed more conveniently without damaging the overall appearance of the box.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
FIG. 1 is a schematic structural view of a box frame in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a case in an embodiment of the present invention;
FIG. 3 is a schematic structural view of the junction between the box frame and the box shell in the embodiment of the present invention;
FIG. 4 is a schematic structural view of a housing according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional structure diagram of the box frame in the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in figures 1 to 2, the embodiment of the utility model provides a connect the case frame of fixed case shell, case frame 3 is the width and is less than or equal to 100 mm's single frame structure, but the front end and the rear end of case frame 3 can be connected with case shell 4 and form the box of a holding article to the case shell 4 of the front end of messenger's box and rear end can singly open or two divisions. Case shell 4 can adopt the mode of zip fastener or hasp to be connected with case frame 3, and the design of single frame structure makes draw-bar box or suitcase can singly open or two divisions, and more convenient handy, and case frame 3 is more firm for single frame structure, makes draw-bar box or suitcase structure sturdy and durable. One side of at least one of the two shells 4 is connected with the box frame 3 through a hinge, so that the box can be opened at one side or two sides to be opened completely to access the articles. In other embodiments, the front and rear sides of the frame 3 may also be provided with zipper racks so that the enclosure may be connected to the front and rear sides of the frame by zippers.
As shown in fig. 3 and 4, at least one side of the box frame 3 is provided with a box fixing groove 1, the inner edge of the box fixing groove 1 is a screw fixing plate 2, the periphery of the box 4 is provided with an edge 5 which can be inserted into the box fixing groove, and the box 4 passes through the screw fixing plate 2 and the edge 5 from the inner side of the box frame 3 in sequence and is fixed on the box frame 3 by fixing screws locked on the inner side of the outer edge of the box fixing groove 1. Through the screw fixation of punching into from the inboard between case shell 4 and the case frame 3, and the screw is located case shell fixed slot 1, can not see the nail from the case outside, more pleasing to the eye. Further, edge 5 of case shell 4 is cascaded edge, makes the surface behind case shell 4 and the 3 fixed connection of case frame flush with the surface of case frame 3 to the surface is a plane after making case shell 4 and 3 connection of case frame, makes the whole succinct pleasing to the eye more of case.
In order to make the case shell 4 and the case frame 3 be connected more firmly, this embodiment further comprises a small frame fixedly connected with the case shell edge 5, and the shape, the size and the phase-match of the small frame can just be sleeved on the inner side of the case shell edge 5. The small frame is placed on the inner side of the case shell edge 5, and the small frame and the case shell edge 5 are connected and fastened through rivets, so that the case shell edge 5 is reinforced. Then the two are placed in the fixing groove 1 of the case shell and fixed by the fixing screw passing through the fixing groove.
Further, as shown in fig. 5, the box frame 3 in this embodiment further includes a drawbar tube 8 for placing a drawbar, so that the box frame 3 has functions of both the box frame and the drawbar outer tube. The pull rod pipe 8 may be separately manufactured and then vertically installed in the opening between the cabinet fixing grooves 1 on the front and rear sides of the cabinet frame 3, or may be integrally formed with the cabinet frame 3. The box frame 3 in the embodiment is made of aluminum, and when the box frame is integrally formed, the box frame 3 is formed by adopting a special-shaped pipe which is provided with a box shell fixing groove 1 and a pull rod pipe 8 and is used for pulling the aluminum into a closed loop at one time and then bending the special-shaped pipe. When the box is manufactured separately, the aluminum material is firstly pulled into an open-shaped section with the box shell fixing groove 1, then the section is bent into a box frame, and the pull rod pipes 8 are arranged on the left vertical side and the right vertical side of the box frame, so that the difficulty of bending the pipe can be reduced, and the size precision of the pull rod pipes can be increased. The upper end of the box frame 3 is also provided with a handle frame 9 for placing a pull rod handle, the shape and the size of the handle frame 9 are matched with those of the pull rod handle 10, so that the pull rod handle 10 can be completely hidden in the handle frame 9 when being placed, the attractiveness is improved, and the box frame 3 has the functions of being used as a box frame and a pull rod handle pipe. The box frame 3 can be used as an outer tube of the pull rod, so that the weight of the box is reduced, and the use is more convenient.
Furthermore, the inboard of case frame 3 is equipped with a plurality of screw positions, is equipped with the hole that a plurality of positions and screw position correspond on the edge of case shell 4, and the hole on the edge of case shell 4 can embolia in the screw position and through fixed screw locking at case frame 3, realizes in proper order that simpler case shell 4 is fixed with being connected between case frame 3. The box frame 3 comprises a main frame and side frames connected with two sides of the main frame, and the main frame and the side frames are fixedly connected with each other through male and female connectors. The structure of the box frame is divided into three parts, and the purpose is to partially reduce the bending difficulty in the manufacturing process by utilizing the traditional mature process. The upper end of the box frame 3 is also provided with a hook or a file bag for placing articles, so that the articles used in the journey can be taken and placed more conveniently without damaging the overall appearance of the box.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and all of them fall within the protection scope of the present invention.

Claims (11)

1. The utility model provides a connect case frame of fixed case shell which characterized in that, the case frame is the single frame structure that the width is less than or equal to 100mm, the front end and the rear end of case frame can be connected with the case shell and form the box that can hold article, and make the case shell of the front end and the rear end of box can singly open or two divisions.
2. The box frame of claim 1, wherein at least one side of the box frame is provided with a box fixing groove, the inner edge of the box fixing groove is a screw fixing plate, the periphery of the box is provided with an edge capable of being inserted into the box fixing groove, and the box can be fixed on the box frame by a fixing screw which penetrates through the screw fixing plate and the edge from the inner side of the box frame in sequence or penetrates through the screw fixing plate to abut against the edge and then is locked on the inner side of the outer edge of the box fixing groove.
3. The cabinet frame as claimed in claim 1, wherein the edges of the cabinet are stepped so that the surface of the cabinet fixedly attached to the cabinet frame is flush with the surface of the cabinet frame.
4. The case frame of claim 1, wherein at least one side of the case is attached to the case frame by a hinge.
5. The cabinet frame as claimed in claim 1, further comprising a small frame fixedly connected to the cabinet edge, wherein the small frame and the cabinet edge are placed in the cabinet fixing groove together and fixed by fixing screws.
6. The cabinet frame as claimed in claim 1, further comprising a draw bar pipe for placing a draw bar, the draw bar pipe being vertically installed in an opening between the cabinet fixing grooves of the front and rear sides of the cabinet frame or being integrally formed with the cabinet fixing grooves of the front and rear sides of the cabinet frame.
7. The box frame of claim 1, wherein a handle frame for placing a pull rod handle is arranged at the upper end of the box frame, and the shape and the size of the handle frame are matched with those of the pull rod handle.
8. The box frame of claim 1, wherein the box frame has a plurality of screw positions on the inner side, and the edge of the box has a plurality of holes corresponding to the screw positions, and the holes on the edge of the box can be inserted into the screw positions and locked to the box frame by fixing screws.
9. The box frame of claim 1, wherein the box frame comprises a main frame and side frames connected with two sides of the main frame, and the main frame and the side frames are fixedly connected with each other through male and female connectors.
10. A case frame according to claim 1, wherein a hook or a file pocket for placing an article is provided inside the case frame.
11. A case frame in accordance with claim 1 wherein the front and rear sides of the case frame are provided with zipper racks to allow the case to be connected to the front and rear sides of the case frame by zippers.
CN202020186172.3U 2020-02-19 2020-02-19 Box frame connected with fixed box shell Expired - Fee Related CN212260762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020186172.3U CN212260762U (en) 2020-02-19 2020-02-19 Box frame connected with fixed box shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020186172.3U CN212260762U (en) 2020-02-19 2020-02-19 Box frame connected with fixed box shell

Publications (1)

Publication Number Publication Date
CN212260762U true CN212260762U (en) 2021-01-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020186172.3U Expired - Fee Related CN212260762U (en) 2020-02-19 2020-02-19 Box frame connected with fixed box shell

Country Status (1)

Country Link
CN (1) CN212260762U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023044968A1 (en) * 2021-09-27 2023-03-30 江苏启航箱包有限公司 Suitcase combination mechanism having frame structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023044968A1 (en) * 2021-09-27 2023-03-30 江苏启航箱包有限公司 Suitcase combination mechanism having frame structure

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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: 20210101

Termination date: 20220219