Office chair with clothes hanging function

Abstract

The office chair with the clothes hanging function comprises a chair frame and a clothes hanger, the clothes hanger comprises a connecting seat and a clothes hanging rod connected with the connecting seat, pin holes are formed in the left side and the right side of the connecting seat, and positioning pins inserted into the pin holes are arranged on the left side and the right side of the chair frame respectively; locking assemblies are arranged on the left side and the right side of the chair frame respectively, strip-shaped locking grooves are formed in the left side and the right side of the connecting seat respectively, each locking assembly comprises a rotating part rotationally arranged on the chair frame, the rear end of each rotating part is arranged in the corresponding strip-shaped locking groove in a penetrating mode, a limiting part is arranged at the rear end of each rotating part, and the limiting parts are attached to the rear side wall face of the connecting seat to form locking. According to the utility model, the rotating piece is rotated to drive the limiting piece to carry out angle switching, so that the limiting piece is attached to the rear side wall surface of the connecting seat to form locking. The locking structure has the advantages that the problem of thread slipping or rusting is solved, the coat hanger is convenient to disassemble and maintain in the later period, and the use requirements of users are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to office chair technical field, especially a kind of office chair with clothes hanging function. BACKGROUND

[0002] In the existing office chair, clothes hanger is installed on the rear side of office chair for hanging clothes. The existing clothes hanger is fixed on the rear side of office chair by multiple bolts. The technical problem of this bolt fixing structure is that the bolt connection is not convenient to disassemble in the later period, and the bolt is prone to thread slipping or rusting, thereby affecting disassembly and maintenance, which needs to be further improved. SUMMARY

[0003] The utility model aims at at least one of the technical problems existing in prior art. To this end, the utility model provides a kind of office chair with clothes hanging function.

[0004] An office chair with clothes hanging function designed for this purpose includes a chair frame and a clothes hanger, the clothes hanger includes a connecting seat and a clothes hanging rod connected to the connecting seat, the connecting seat is provided with pin holes on the left and right sides, and the chair frame is provided with positioning pins inserted into the pin holes on the left and right sides;

[0005] The chair frame is provided with a locking assembly on the left and right sides, and the connecting seat is provided with a strip-shaped locking groove on the left and right sides, the locking assembly includes a rotating member rotatably arranged on the chair frame, the rear end of the rotating member is arranged in the strip-shaped locking groove, and the rear end of the rotating member is provided with a limiting member, and the limiting member is in close contact with the rear side wall of the connecting seat to form a lock.

[0006] As a preferred, the inner wall of the strip-shaped locking groove is provided with a positioning groove, and the rotating member in the strip-shaped locking groove is provided with a positioning spring piece;

[0007] When the limiting member is in close contact with the rear side wall of the connecting seat to form a lock, the positioning spring piece is embedded in the positioning groove.

[0008] As a preferred, the limiting member is a machine screw, the rear end of the rotating member is provided with a threaded hole, and the limiting member is threadedly connected in the threaded hole.

[0009] As a preferred, the chair frame is provided with a sunken table hole on the left and right sides, and the rear side of the sunken table hole is provided with an installation slot with an upper side opening;

[0010] The rotating member is arranged in the sunken table hole from front to back and extends rearward through the installation slot;

[0011] The rotating member in the installation slot is provided with an annular clamping groove, and a clamping spring in close contact with the front side inner wall of the installation slot is clamped in the annular clamping groove.

[0012] Compared with the prior art, the utility model discloses a rotation rotating piece, thereby drive angle switching of limiting piece, thereby make limiting piece and the rear side wall surface of connecting seat fit and form locking. The locking structure has no problem of thread slippage or rust, facilitates post -stage dismounting maintenance clothes hanger, satisfies the required of user use. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is the cross section structure schematic diagram of the utility model one;

[0015] Figure 3 It is Figure 2 It is the enlarged structure schematic diagram of the middle A;

[0016] Figure 4 It is the cross section structure schematic diagram of the utility model two;

[0017] Figure 5 It is Figure 4 It is the enlarged structure schematic diagram of the middle B;

[0018] Figure 6 It is the exploded structure schematic diagram of the utility model;

[0019] Figure 7 It is the cross section structure schematic diagram of the utility model three;

[0020] Figure 8 It is Figure 7 It is the enlarged structure schematic diagram of the middle C. DETAILED DESCRIPTION

[0021] The utility model will be further described below in connection with the drawings and examples.

[0022] See Figures 1-8 An office chair with clothes hanging function, including chair frame 10 and clothes hanger 20, the clothes hanger 20 includes connecting seat 210 and the clothes hanger 220 of interconnection with connecting seat 210, the left and right sides of connecting seat 210 are provided with pin hole 211, the left and right of chair frame 10 are provided with the positioning pin 110 of inserting in pin hole 211 respectively;

[0023] The chair frame 10 is respectively provided with a locking assembly 30 on the left and right sides, and the connecting seat 210 is respectively provided with a strip-shaped locking slot 330 on the left and right sides, the locking assembly 30 comprises a rotating piece 310 rotatably arranged on the chair frame 10, the rear end of the rotating piece 310 is arranged in the strip-shaped locking slot 330, and the rear end of the rotating piece 310 is provided with a limiting piece 320.

[0024] In the utility model, the long axis of the strip-shaped locking slot 330 is A, the short axis of the strip-shaped locking slot 330 is B, and the long axis of the limiting piece 320 is C. A >= C > B. In the embodiment, when the limiting piece rotates to the first position, the long axis of the limiting piece 320 and the short axis of the strip-shaped locking slot 330 are parallel to each other, and in this state, the limiting piece 320 is in close contact with the rear side wall surface of the connecting seat 210 to form locking. When the limiting piece rotates to the second position, the long axis of the limiting piece 320 and the long axis of the strip-shaped locking slot 330 are parallel to each other, and in this state, the limiting piece 320 does not interfere with the connecting seat 210, and the connecting seat 210 can be moved to the rear side to realize disassembly and separation.

[0025] Referring to Figure 5 , the inner wall of the strip-shaped locking slot 330 is provided with a positioning groove 340, and the rotating piece 310 in the strip-shaped locking slot 330 is provided with a positioning elastic sheet 350; when the limiting piece 320 is in close contact with the rear side wall surface of the connecting seat 210 to form locking, the positioning elastic sheet 350 is embedded in the positioning groove 340. The function of the positioning elastic sheet 350 is to avoid the rotating piece 310 from rotating at will, so as to avoid displacement of the limiting piece 320 and cause the locking to be released.

[0026] In the utility model, the limiting piece 320 is a machine screw, the rear end of the rotating piece 310 is provided with a threaded hole, and the limiting piece 320 is screw-connected in the threaded hole.

[0027] Referring to Figure 3 , the chair frame 10 is respectively provided with a sunken platform hole 120 on the left and right sides, and the rear side of the sunken platform hole 120 is provided with an installation slot 130 with an upper side opening; the rotating piece 310 is arranged in the sunken platform hole 120 from front to back and extends rearward through the installation slot 130; the rotating piece 310 in the installation slot 130 is provided with an annular clamping groove 311, and the annular clamping groove 311 is clamped with a clamping spring 40 in close contact with the inner wall of the front side of the installation slot 130. The cooperation of the clamping spring 40 and the sunken platform hole 120 can constrain the rotating piece 310 from moving forward and backward, so as to avoid displacement and affect the locking effect.

[0028] Further, the front end of the rotating piece 310 is provided with a hexagonal hole, so as to be inserted into a hexagonal wrench to drive the rotating piece 310 to rotate.

[0029] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element indicated must have a particular orientation, structure and operation, therefore can not be understood as the restriction of the utility model, the term "first", "second" is only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is limited by the appended claims and their equivalents.

Claims

1. An office chair with a clothes hanging function, comprising a chair frame (10) and a clothes hanging frame (20), the clothes hanging frame (20) comprising a connecting seat (210) and a clothes hanging rod (220) connected with the connecting seat (210), characterized in that: The left and right sides of the connecting seat (210) are provided with pin holes (211), and the chair frame (10) is respectively provided with positioning pins (110) inserted into the pin holes (211); The chair frame (10) is respectively provided with locking assemblies (30) on the left and right sides, and the connecting seat (210) is respectively provided with strip-shaped locking grooves (330) on the left and right sides. The locking assembly (30) comprises a rotating member (310) rotatably arranged on the chair frame (10), the rear end of the rotating member (310) is arranged in the strip-shaped locking groove (330), and the rear end of the rotating member (310) is provided with a limiting member (320). The limiting member (320) is in close contact with the rear side wall surface of the connecting seat (210) to form a lock.

2. The office chair with a clothes hanging function according to claim 1, characterized in that: The inner wall of the strip-shaped locking groove (330) is provided with a positioning groove (340), and the rotating member (310) in the strip-shaped locking groove (330) is provided with a positioning elastic sheet (350). When the limiting member (320) is in close contact with the rear side wall surface of the connecting seat (210) to form a lock, the positioning elastic sheet (350) is embedded in the positioning groove (340).

3. The office chair with a clothes hanging function according to claim 1, characterized in that: The limiting member (320) is a machine screw, the rear end of the rotating member (310) is provided with a threaded hole, and the limiting member (320) is threadedly connected in the threaded hole.

4. The office chair with a clothes hanging function according to claim 1, characterized in that: The chair frame (10) is respectively provided with sunken table holes (120) on the left and right sides, and the rear side of the sunken table hole (120) is provided with an installation groove (130) with an upper side opening; The rotating member (310) is arranged in the sunken table hole (120) from front to back and extends rearward through the installation groove (130); The rotating member (310) in the installation groove (130) is provided with an annular clamping groove (311), and the annular clamping groove (311) is clamped with a clamping spring (40) in close contact with the front side inner wall of the installation groove (130).

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