CN211704046U - Back constructional device for steel furniture - Google Patents
Back constructional device for steel furniture Download PDFInfo
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- CN211704046U CN211704046U CN201921993704.8U CN201921993704U CN211704046U CN 211704046 U CN211704046 U CN 211704046U CN 201921993704 U CN201921993704 U CN 201921993704U CN 211704046 U CN211704046 U CN 211704046U
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- rib
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- side frame
- steel furniture
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Abstract
The utility model belongs to the technical field of the steel furniture and specifically relates to a back constructional device for steel furniture is related to, include, back of the body muscle, postnotum, left side frame, right side frame, back of the body muscle down, back of the body muscle and back of the body erect the muscle, wherein, left side frame and right side frame are installed respectively in postnotum both sides position and are linked to each other with the postnotum, the utility model discloses a back of the body muscle, back of the body muscle down, back of the body muscle and back of the body erect the mode of muscle joint, avoided producing the backplate through the welding, can not cause the pollution to the environment, moreover, above-mentioned grafting mode, the structure is firm, and the installation is quick, only needs a small amount of manual work just can carry out large batch backplate production, has.
Description
Technical Field
The utility model belongs to the technical field of the steel furniture and specifically relates to a back constructional device for steel furniture is related to.
Background
Steel furniture is furniture made of steel, and compared with the traditional wood furniture, the steel furniture has remarkable advantages in fire resistance, firmness and environmental protection. The steel furniture is generally pressed by cold rolled steel plates, and the surfaces of the steel furniture are plated with zinc, hot dipped zinc and powder electrostatic spraying or are sprayed with epoxy resin after phosphating treatment, so that the high hardness and strong coloring degree of the steel furniture are formed, and the steel furniture cannot be easily stripped or cause surface depression due to common impact. Therefore, the official furniture is always used and renewed, and the straight line design of the simple atmosphere ensures that the steel office file cabinet is absolutely not out of the line even if the steel office file cabinet is used for a long time. Meanwhile, harmful gas which is not beneficial to health is prevented from being generated in the production process by adopting the coloring mode, so that the use of a user is safer and more environment-friendly. The steel furniture line is generally a lightweight, compact, economical mobile storage device.
The backplate among the present steel furniture adopts steel sheet and steel sheet to pass through spot welding mode welded forming more, and above-mentioned mode not only needs a large amount of workman to operate and process, and the recruitment of enterprise is with high costs, moreover, through the easy polluted environment of welded mode, can not satisfy the production and use demand of enterprise.
Disclosure of Invention
In order to solve the problems that the back plate in the existing steel furniture is mostly welded and formed by adopting a steel plate and the steel plate through a spot welding mode, which not only needs a large amount of manpower resources, but also easily causes environmental pollution, the utility model provides a back structure device for the steel furniture, which adopts the following technical scheme that the back structure device for the steel furniture comprises an upper back rib, a back plate, a left side frame, a right side frame, a lower back rib, a middle back rib and a vertical back rib, wherein the left side frame and the right side frame are respectively arranged at two sides of the back plate and are connected with the back plate, the lower back rib is arranged at the lower part of the back plate and is connected with the back plate, the upper back rib is arranged at the upper part of the back plate and is connected with the back plate, one end of the middle back rib is arranged on the left side frame and is connected with the left side frame, and the other end, the back middle rib is provided with a back vertical rib clamping groove, the back vertical rib is provided with a back vertical rib clamping groove clamping section, the back vertical rib clamping groove clamping section is installed in the back vertical rib clamping groove, the upper part of the back vertical rib is installed on the back upper rib and is connected with the back upper rib, and the lower part of the back vertical rib is installed on the back lower rib and is connected with the back lower rib;
the back vertical rib is vertically connected with the back middle rib;
the back vertical rib is provided with an edge support which is fixedly connected with the back vertical rib;
the back vertical ribs are provided with N groups of edge supports, and every two adjacent edge supports can play a role in clamping and supporting the back middle ribs;
the back vertical rib clamping groove clamping section is clamped on a back vertical rib clamping groove arranged on the back middle rib through the clamping groove;
the middle rib and the back vertical rib are provided with connecting threaded holes and clamping holes;
the back middle rib is at least provided with a back vertical rib clamping groove;
the lower part of the back vertical rib is inserted into the mounting clamping groove at the bottom of the back vertical rib and is connected with the mounting clamping groove at the bottom of the back vertical rib;
the utility model has the advantages that: the utility model discloses overall structure designs the science, and production and processing technology is simple and convenient, utilizes the utility model provides a backplate in the present steel furniture adopts steel sheet and steel sheet to pass through spot welding mode welded forming more, not only needs a large amount of manpower resources, moreover, causes environmental pollution's problem easily, the utility model discloses a muscle on the back, muscle under the back, muscle in the back and the mode of back of the body perpendicular muscle joint have been avoided producing the backplate through the welding, can not cause the pollution to the environment, moreover, above-mentioned grafting mode, the structure is firm, and the installation is quick, only needs a small amount of manual work just can carry out large batch backplate production, has reduced the recruitment cost of enterprise.
Drawings
Fig. 1 is a schematic overall front view structure of the present invention;
FIG. 2 is a schematic view of the overall axial structure of the present invention;
FIG. 3 is a schematic view of the overall decentralized structure of the present invention;
fig. 4 is a schematic perspective view of a back-in-back rib of the present invention;
FIG. 5 is an enlarged view of the structure of the back vertical bar slot in the back middle bar of the present invention;
fig. 6 is a schematic perspective view of the back vertical rib of the present invention;
fig. 7 is an enlarged view of the structure at the back vertical rib slot clamping section in the back vertical rib of the present invention;
the reference numbers in the figures are: 1-back upper rib, 2-back plate, 3-left side frame, 4-right side frame, 5-back lower rib, 6-back middle rib, 7-back vertical rib, 8-back vertical rib clamping groove, 9-back vertical rib clamping groove clamping section, 10-edge support, 11-clamping groove, 12-connecting threaded hole, 13-clamping hole and 14-back vertical rib bottom mounting clamping groove.
Detailed Description
The core of the utility model is to provide a back constructional device for steel furniture, it has avoided producing the backplate through the welding through the mode of muscle, back of the body lower muscle, back of the body well muscle and back of the body perpendicular muscle joint when specifically using, can not cause the pollution to the environment, for making the personnel in this technical field understand better the technical scheme of the utility model, it is right to combine description drawing and concrete implementation mode below the utility model discloses do further detailed description, it needs to explain that, the expression "left" and "right" that are used for expressing the position in this application file all use the concrete structure that shows in the drawing as the benchmark to do not constitute the restriction to the structure.
Specific example 1:
a back structure device for steel furniture comprises a back upper rib 1, a back plate 2, a left side frame 3, a right side frame 4, a back lower rib 5, a back middle rib 6 and a back vertical rib 7, wherein the left side frame 3 and the right side frame 4 are respectively and fixedly arranged at two sides of the back plate 2, the back lower rib 5 is arranged at the lower part of the back plate 6 and plays a role of fixing and supporting the whole lower part of the back plate 6, the back upper rib 1 is arranged at the upper part of the back plate 2 and plays a role of fixing and supporting the whole upper part of the back plate 2, one end of the back middle rib 6 is arranged on the left side frame 3 and is connected with the left side frame 3, the other end of the back middle rib is arranged on the right side frame 3 and is connected with the right side frame 4, the upper part of the back middle rib 6 is provided with a back vertical rib clamping groove 8, the back vertical rib 7 is provided with a back vertical rib clamping groove section 9, at the moment, the back vertical ribs 7 and the back middle ribs 6 are vertically connected into a whole; install on the perpendicular muscle 7 of back of the body and be provided with limit portion support 10, limit portion support 10 and the perpendicular muscle 7 of back of the body are fixed continuous, when specifically using, limit portion support 10 can be fixed (as illustrated in description figure 2) muscle 6 in the back of the body, the perpendicular muscle upper portion of the back of the body is installed on muscle 1 on the back of the body and is linked to each other with muscle 1 on the back of the body, muscle 5 under the back of the body is installed on muscle 7 under the back of the body and links to each other under the back of the body, at this moment, muscle 1 on the back, back backplate 2, left side frame 3, right side frame 4, muscle 5 under the back, muscle 6 and perpendicular muscle 7 in the back of the body form a firm cabinet body backplate structure, above-mentioned structure does not need a large amount of workman to weld process, only need assemble the operation can, it is quick to.
Specific example 2: in order to make the utility model have more flexible use effect in the specific use process, N groups of edge supports 10 can be arranged on the back vertical rib 7, and the two adjacent edge supports 10 can play the role of clamping and supporting the back middle rib 6; be provided with joint recess 11 on erecting muscle draw-in groove card section 9 at the back of the body, erect muscle draw-in groove card section 9 at the back of the body through joint recess 11 joint in the back of the body on the back of the body erects muscle draw-in groove 8 that sets up on muscle 6 to make muscle 6 in the back of the body and back erect the joint of muscle 7 more firm, be provided with connecting screw hole 12 and joint hole 13 on muscle 6 and back erect the muscle 7 in the back of the body, connecting screw hole 12 and joint hole 13's setting can make the utility model discloses be connected with other positions of the cabinet body. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (8)
1. A back structure device for steel furniture is characterized by comprising an upper back rib, a back plate, a left side frame, a right side frame, a lower back rib, a middle back rib and a vertical back rib, wherein the left side frame and the right side frame are respectively arranged at the two sides of the back plate and are connected with the back plate, the back lower rib is arranged at the lower part of the back plate and is connected with the back plate, the back upper rib is arranged at the upper part of the back plate and is connected with the back plate, one end of the back middle rib is arranged on the left side frame and is connected with the left side frame, the other end of the back middle rib is arranged on the right side frame and is connected with the right side frame, the back middle rib is provided with a back vertical rib clamping groove, the back vertical rib is provided with a back vertical rib clamping groove clamping section, the back of the body erect muscle draw-in groove card section install in back of the body erect the muscle draw-in groove, back of the body erect muscle upper portion install on back of the body on the muscle and with back of the body on the muscle link to each other, back of the body erect muscle lower part install under the back on the muscle and with back under the muscle link to each other.
2. A back construction unit for steel furniture according to claim 1, wherein the vertical back ribs are connected vertically to the middle back ribs.
3. A back structure device for steel furniture as claimed in claim 1, wherein the back vertical ribs are provided with edge supports, and the edge supports are fixedly connected to the back vertical ribs.
4. The back structure device for steel furniture as claimed in claim 1, wherein the back vertical ribs are provided with N sets of edge supports, and every two adjacent edge supports can clamp and support the back middle rib.
5. The back structure device for steel furniture as claimed in claim 1, wherein the back vertical rib slot clip section is provided with a clip groove, and the back vertical rib slot clip section is clipped on the back vertical rib slot provided on the back middle rib through the clip groove.
6. The back structure device for steel furniture as claimed in claim 1, wherein the middle rib and the back vertical rib are provided with a connecting screw hole and a clamping hole.
7. A back structure device for steel furniture according to claim 1, wherein the back center rib is provided with at least one back vertical rib slot.
8. The back structure device for steel furniture as claimed in claim 1, wherein the back lower rib is provided with a back vertical rib bottom mounting groove, and the lower part of the back vertical rib is inserted into the back vertical rib bottom mounting groove and connected with the back vertical rib bottom mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921993704.8U CN211704046U (en) | 2019-11-19 | 2019-11-19 | Back constructional device for steel furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921993704.8U CN211704046U (en) | 2019-11-19 | 2019-11-19 | Back constructional device for steel furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211704046U true CN211704046U (en) | 2020-10-20 |
Family
ID=72815485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921993704.8U Active CN211704046U (en) | 2019-11-19 | 2019-11-19 | Back constructional device for steel furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211704046U (en) |
-
2019
- 2019-11-19 CN CN201921993704.8U patent/CN211704046U/en active Active
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