CN212571458U

CN212571458U - Joint fixing clamping structure for power supply product

Info

Publication number: CN212571458U
Application number: CN202021312988.2U
Authority: CN
Inventors: 马杨坚
Original assignee: Guangshui Hualiyuan Technology Co ltd
Current assignee: Guangshui Hualiyuan Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-19
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a joint fixing clamping structure for power supply products, which comprises an outer protection shell, wherein the outer protection shell comprises an upper shell and a lower shell, a metal sheet is arranged between the upper shell and the lower shell, and a limiting mechanism is arranged at the corresponding position of the upper shell, the lower shell and the metal sheet, the limiting mechanism comprises a longitudinal fixing part and a transverse fixing part, the longitudinal fixing part is arranged at the inner side of the fixing block, the fixing block is arranged at the top of each metal sheet, the two transverse fixing parts are respectively arranged at the two sides of each metal sheet, the longitudinal fixing part comprises a longitudinal spring and a first limiting bulge, and the first limiting bulge is driven by the longitudinal spring; through having set up and having installed stop gear, it is fixed to the sheetmetal to utilize the bellied mode of spring drive, has kept the sheetmetal installation promptly and has dismantled swift characteristic, and the stability that multiplicable sheetmetal is fixed simultaneously, and adopts triangular fixed mode, the stability of further promotion.

Description

Joint fixing clamping structure for power supply product

Technical Field

The utility model belongs to the technical field of the plug, concretely relates to connect fixed clamping structure for power product.

Background

The plug of current power product because simple structure causes the inboard sheetmetal of plug to all adopt the mode of simple and easy block to fix, causes the stability of sheetmetal not good, for this reason we propose a joint fixing clamping structure who is used for power product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect fixed screens structure for power product to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a connect fixed screens structure for power supply product, includes outer protecting casing, outer protecting casing includes casing and lower casing, go up the casing and install the sheetmetal down between the casing, just go up casing, lower casing and sheetmetal correspond position department and all install stop gear, stop gear includes vertical fixed part and horizontal fixed part, vertical fixed part is located the inboard of fixed block, the fixed block is located the top of every sheetmetal, two horizontal fixed part is located the both sides of every sheetmetal respectively, vertical fixed part comprises vertical spring and first spacing arch, first spacing arch is by vertical spring drive, horizontal fixed part comprises horizontal spring and the spacing block of second, the second stopper is by horizontal spring drive.

Further, the top fixedly connected with T shape fixed part of sheetmetal, all set up the spacing recess that corresponds with first spacing arch, second stopper on the lateral wall of T shape fixed part and on the roof, T shape fixed part is the T shape, just the T shape fixed slot that corresponds with T shape fixed part is seted up to the inboard of fixed block.

Further, a lead fixing frame is installed on the side wall of the T-shaped fixing portion, and a lead penetrates through the lead fixing frame and is fixedly connected with the metal sheet through a screw.

Further, the number of the transverse fixing parts is two, and the number of the longitudinal fixing parts is one.

Furthermore, the fixed block and the upper shell/the lower shell are of an integrated structure.

Further, the transverse fixing parts and the longitudinal fixing parts are arranged in an isosceles triangle shape.

Furthermore, the inner sides of the fixed block and the lower shell are respectively provided with a cavity corresponding to the longitudinal spring and the transverse spring.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through having set up and having installed stop gear, it is fixed to the sheetmetal to utilize the bellied mode of spring drive, has kept the sheetmetal installation promptly and has dismantled swift characteristic, and the stability that multiplicable sheetmetal is fixed simultaneously, and adopts triangular fixed mode, the stability of further promotion.

2. Through having set up T shape fixed part etc. the T shape fixed part that utilizes the T shape is fixed with the installation of T shape fixed slot to increase stability, the sheetmetal takes place to rock when preventing the plug from using.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the part A of the present invention;

FIG. 4 is a schematic structural view of the metal sheet of the present invention;

in the figure: 1. an outer protective shell; 2. an upper housing; 3. a lower housing; 5. a metal sheet; 6. a wire; 7. a transverse fixing portion; 8. a longitudinal fixing portion; 9. a fixed block; 10. t-shaped fixing grooves; 11. a longitudinal spring; 12. a cavity; 13. a first limit protrusion; 14. a limiting groove; 15. a T-shaped fixing portion; 16. a second limiting block; 17. a lateral spring; 18. a lead fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the utility model provides a technical scheme: a joint fixing clamping structure for a power supply product comprises an outer protection shell 1, wherein the outer protection shell 1 comprises an upper shell 2 and a lower shell 3, a metal sheet 5 is arranged between the upper shell 2 and the lower shell 3, a limiting mechanism is arranged at the corresponding position of the upper shell 2, the lower shell 3 and the metal sheet 5 respectively, the limiting mechanism comprises a longitudinal fixing part 8 and a transverse fixing part 7, the longitudinal fixing part 8 is positioned at the inner side of a fixing block 9, the fixing block 9 is positioned at the top of each metal sheet 5, the fixing block 9 and the upper shell 2/the lower shell 3 are of an integrated structure, the two transverse fixing parts 7 are respectively positioned at two sides of each metal sheet 5, the longitudinal fixing part 8 is composed of a longitudinal spring 11 and a first limiting bulge 13, the first limiting bulge 13 is driven by the longitudinal spring 11, the transverse fixing part 7 is composed of a transverse spring 17 and a second limiting block 16, the second limiting block 16 is driven by the transverse, the quantity of horizontal fixed part 7 is two, the quantity of vertical fixed part 8 is one, horizontal fixed part 7 and vertical fixed part 8 are the isosceles triangle shape and arrange, pass the fixed frame 18 of wire and pass through screw and 5 fixed connection of sheetmetal with wire 6, then correspond the inboard of installing to T shape fixed slot 10 with the T shape fixed part 15 at sheetmetal 5 top, the in-process of installation, under the effect of spring, first spacing arch 13 and second stopper 16 all can be fixed with the spacing recess 14 block that corresponds, it is fixed to sheetmetal 5 to utilize the bellied mode of spring drive, 5 installation of sheetmetal have been kept promptly and the swift characteristic of dismantlement.

In this embodiment, furtherly, the top fixedly connected with T shape fixed part 15 of sheetmetal 5, all set up on the lateral wall of T shape fixed part 15 and on the roof with first spacing arch 13, the spacing recess 14 that second stopper 16 corresponds, T shape fixed part 15 is the T shape, and the inboard of fixed block 9 sets up the T shape fixed slot 10 that corresponds with T shape fixed part 15, install the fixed frame 18 of wire on the lateral wall of T shape fixed part 15, wire 6 passes the fixed frame 18 of wire and passes through screw and sheetmetal 5 fixed connection, through having set up T shape fixed part 15 etc., T shape fixed part 15 and T shape fixed slot 10 erection fixation that utilize the T shape, thereby increase stability, sheetmetal 5 takes place to rock when preventing the plug to use.

In this embodiment, further, the inner sides of the fixing block 9 and the lower housing 3 are respectively provided with a cavity 12 corresponding to the longitudinal spring 11 and the transverse spring 17.

The utility model discloses a theory of operation and use flow: when the device installs, pass the fixed frame 18 of wire and pass through screw and sheetmetal 5 fixed connection with wire 6, then correspond the T shape fixed part 15 at sheetmetal 5 top and install the inboard to T shape fixed slot 10, the in-process of installation, under the effect of spring, first spacing arch 13 and second stopper 16 all can be fixed with the spacing recess 14 block that corresponds, it is fixed to sheetmetal 5 to utilize the bellied mode of spring drive, the swift characteristic of sheetmetal 5 installation and dismantlement has been kept promptly, simultaneously the stability that multiplicable sheetmetal 5 is fixed, and adopt triangular fixed mode, the stability of further promotion, then when fixing casing 2 and lower casing 3, it can carry out the secondary block to T shape fixed part 15 to go up vertical fixed part 8 and the horizontal fixed part 7 of casing 2 corresponding position department, further increase stability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a joint fixing clamping structure for power supply product, includes outer protecting casing (1), its characterized in that: the utility model discloses a safety protection casing, including outer protecting casing (1) including last casing (2) and lower casing (3), go up casing (2) and install sheetmetal (5) down between casing (3), just go up casing (2), lower casing (3) and sheetmetal (5) and correspond position department and all install stop gear, stop gear includes vertical fixed part (8) and horizontal fixed part (7), vertical fixed part (8) are located the inboard of fixed block (9), fixed block (9) are located the top of every sheetmetal (5), two horizontal fixed part (7) are located the both sides of every sheetmetal (5) respectively, vertical fixed part (8) comprise vertical spring (11) and first spacing arch (13), first spacing arch (13) are driven by vertical spring (11), horizontal fixed part (7) comprise horizontal spring (17) and second stopper (16), the second limiting block (16) is driven by a transverse spring (17).

2. The connector fixing clip structure for power supply products of claim 1, wherein: the top fixedly connected with T shape fixed part (15) of sheetmetal (5), all set up on the lateral wall of T shape fixed part (15) and on the roof spacing recess (14) that correspond with first spacing arch (13), second stopper (16), T shape fixed part (15) are T shape, just T shape fixed slot (10) that correspond with T shape fixed part (15) are seted up to the inboard of fixed block (9).

3. The connector fixing and clamping structure for the power supply product as claimed in claim 2, wherein: the wire fixing frame (18) is installed on the side wall of the T-shaped fixing portion (15), and the wire (6) penetrates through the wire fixing frame (18) and is fixedly connected with the metal sheet (5) through a screw.

4. The connector fixing clip structure for power supply products of claim 1, wherein: the number of the transverse fixing parts (7) is two, and the number of the longitudinal fixing parts (8) is one.

5. The connector fixing clip structure for power supply products of claim 1, wherein: the fixed block (9) and the upper shell (2)/the lower shell (3) are of an integrated structure.

6. The connector fixing and clamping structure for the power supply product as claimed in claim 4, wherein: the transverse fixing parts (7) and the longitudinal fixing parts (8) are arranged in an isosceles triangle shape.

7. The connector fixing clip structure for power supply products of claim 1, wherein: and cavities (12) corresponding to the longitudinal spring (11) and the transverse spring (17) are respectively formed in the inner sides of the fixing block (9) and the lower shell (3).