CN216480801U

CN216480801U - Front end cover convenient to mount and dismount

Info

Publication number: CN216480801U
Application number: CN202122469748.4U
Authority: CN
Inventors: 周国峰
Original assignee: Changzhou Shunning Die Casting Mould Co ltd
Current assignee: Changzhou Shunning Die Casting Mould Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-05-10
Anticipated expiration: 2031-10-13

Abstract

The utility model belongs to the technical field of front end covers, and particularly relates to a front end cover convenient to mount and dismount, which comprises a front end cover and a mounting seat, wherein the front end cover is attached to the mounting seat; according to the utility model, through the matching among the support block, the first spring, the limiting block, the connecting piece, the support rod, the fixed block and the T-shaped arc groove, the support block, the connecting piece and the fixed block can be quickly fixed in the T-shaped arc groove, so that a worker can conveniently perform row primary fixing on the front end cover and the mounting seat, and through the mutual adsorption and lamination of the magnetic block II on the fixed block and the magnetic block II on the T-shaped arc groove, the fixing effect of the front end cover and the mounting seat is further enhanced, and an auxiliary positioning effect is played for subsequent fixed mounting.

Description

Front end cover convenient to mount and dismount

Technical Field

The utility model relates to the technical field of front end covers, in particular to a front end cover convenient to mount and dismount.

Background

At present, lamps and lanterns that use in daily life mostly install fixedly through front end housing cooperation mount pad degree lamps and lanterns, and this kind of mode can enough protect lamps and lanterns to a certain extent still makes things convenient for later stage staff to dismantle the front end housing and maintain lamps and lanterns.

When the existing lamp is installed by matching the front end cover and the installation seat, the existing lamp is mostly assembled by an integral threaded connection mode, but the threads are easily damaged after the existing lamp is used for a long time, so that the problem of inconvenient use of the lamp is caused; therefore, a front end cover convenient to mount and dismount is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem that most of existing lamps are assembled in an integral threaded connection mode when the front end cover and the mounting seat are installed in a matched mode, but the threads are easily damaged after the connection mode is used for a long time, so that the lamps are inconvenient to use, the utility model provides the front end cover convenient to install and disassemble.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the front end cover convenient to mount and dismount comprises a front end cover and a mounting seat, wherein the front end cover is attached to the mounting seat, two T-shaped arc grooves are symmetrically formed in one side end face, close to the front end cover, of the mounting seat, a limiting opening is formed in one end of each T-shaped arc groove, a supporting block is fixedly connected to one side end face, close to the mounting seat, of the front end cover, the other end of each supporting block is fixedly connected with a connecting piece through an elastic component, a supporting rod is fixedly connected to one side, away from the front end cover, of each connecting piece, the other end of each supporting rod is fixedly connected with a fixing block, the fixing blocks are attached to the T-shaped arc grooves through magnetic components, the supporting blocks and the connecting pieces are matched with the limiting openings, and the supporting blocks and the connecting pieces are in sliding connection with the T-shaped arc grooves; through the cooperation between a piece, connecting piece, elastic component, branch, fixed block and the magnetic component for a piece, connecting piece and fixed block are fixed in T type arc groove, and then make the front end housing tentatively fixed with the mount pad.

Preferably, the elastic assembly comprises a first spring and a limiting block, the inner cavity of the support block is fixedly connected with the first spring, the other end of the first spring is fixedly connected with the limiting block, the limiting block is connected with the inner cavity of the support block in a sliding manner, and two ends of the limiting block are fixedly connected with the two connecting pieces respectively; the connecting piece and the fixing block are fixed in the T-shaped arc groove through elastic potential energy of the first spring, and then the front end cover and the mounting seat are fixed.

Preferably, both sides of the supporting block are provided with limiting grooves, and the connecting piece is connected with the limiting grooves in a sliding manner; through the sliding fit of the limiting groove and the connecting piece, the connecting piece can drive the limiting block to extrude the first spring conveniently.

Preferably, the magnetic assembly comprises a first magnetic block and a second magnetic block, the second magnetic block is fixedly connected to one side, away from the support rod, of the fixed block, the first magnetic block is fixedly connected to the inner wall of one end, away from the limiting opening, of the T-shaped arc groove, and the first magnetic block is adaptive to the second magnetic block; through the mutual adsorption and lamination of the second magnetic block on the fixed block and the second magnetic block on the T-shaped arc groove, the fixing effect of the front end cover and the mounting seat is further enhanced, and the auxiliary positioning effect is achieved for subsequent fixed mounting.

Preferably, the front end cover is fixedly connected with a plurality of first mounting blocks, the mounting base is fixedly connected with a plurality of second mounting blocks, and the first mounting blocks are fixedly connected with the second mounting blocks through fixing components; the front end cover and the mounting seat are thoroughly locked through the fixing assembly, and the front end cover is prevented from being separated from the mounting seat.

Preferably, the fixing assembly comprises a bolt, a second spring and a T-shaped piece, a thread groove is formed in the second mounting block, the bolt is connected to the first mounting block in a threaded mode, the second spring is fixedly connected to an inner cavity of the bolt, the T-shaped piece is fixedly connected to the other end of the second spring, the T-shaped piece penetrates through the bolt and is fixedly connected with a rubber pad, the rubber pad is attached to the inner wall of the thread groove, and the bolt is in threaded connection with the thread groove; through the screw-thread fit of bolt and thread groove for installation piece one is fixed with installation piece two, and elastic potential energy cooperation rubber pad through spring two makes bolt and thread groove further fixed, has strengthened the fixed effect of bolt.

The utility model has the advantages that:

1. according to the utility model, through the matching among the support block, the first spring, the limiting block, the connecting piece, the support rod, the fixed block and the T-shaped arc groove, the support block, the connecting piece and the fixed block can be quickly fixed in the T-shaped arc groove, so that a worker can conveniently perform row preliminary fixing on the front end cover and the mounting seat, and through mutual adsorption and lamination of the second magnetic block on the fixed block and the second magnetic block on the T-shaped arc groove, the fixing effect of the front end cover and the mounting seat is further enhanced, and an auxiliary positioning effect is played for subsequent fixed mounting;

2. according to the utility model, the plurality of first mounting blocks and the plurality of second mounting blocks are fixed through the threaded matching of the bolts and the threaded grooves, so that the problem that the use is influenced due to the fact that the threads of the traditional front end cover and the mounting seat which are directly in threaded connection are damaged after long-time use is solved, the bolts and the threaded grooves are further fixed through the elastic potential energy of the second springs and the rubber pads, and the fixing effect of the bolts is enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of a front end cap according to a first embodiment;

FIG. 2 is a schematic diagram of the overall internal structure in the first embodiment;

FIG. 3 is a side view of the mounting base shown in FIG. 2;

FIG. 4 is a schematic perspective view of a base according to an embodiment;

fig. 5 is a partial structural schematic diagram of the second embodiment.

In the figure: 1. a front end cover; 2. a mounting seat; 3. a T-shaped arc groove; 4. limiting the opening; 5. a first magnetic block; 6. supporting a block; 7. a first spring; 8. a limiting block; 9. a limiting groove; 10. a connecting member; 11. a strut; 12. a fixed block; 13. a second magnetic block; 14. a first mounting block; 15. a second mounting block; 16. a thread groove; 17. a bolt; 18. a second spring; 19. a T-shaped piece; 20. a rubber pad; 21. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-4, a front end cover convenient to mount and dismount includes a front end cover 1 and a mounting base 2, the front end cover 1 is attached to the mounting base 2, two T-shaped arc grooves 3 are symmetrically arranged on one side end surface of the mounting base 2 close to the front end cover 1, a limiting opening 4 is arranged at one end of each T-shaped arc groove 3, a support block 6 is fixedly connected to one side end surface of the front end cover 1 close to the mounting base 2, the other end of the support block 6 is fixedly connected to a connecting piece 10 through an elastic component, a support rod 11 is fixedly connected to one side of the connecting piece 10 away from the front end cover 1, a fixed block 12 is fixedly connected to the other end of the support rod 11, the fixed block 12 is attached to the T-shaped arc grooves 3 through a magnetic component, the support block 6 and the connecting piece 10 are both adapted to the limiting opening 4, and the support block 6 and the connecting piece 10 are both slidably connected to the T-shaped arc grooves 3; during operation, when installation front end housing 1 and mount pad 2, the staff is corresponding with spacing opening 4 on the mount pad 2 with a piece 6 on the front end housing 1, and will prop up piece 6 and fixed block 12 and slide into T type arc groove 3 along spacing opening 4, the elastic component compression simultaneously, drive a piece 6 through rotatory front end housing 1, connecting piece 10 and fixed block 12 slide in T type arc groove 3 and keep away from one side of spacing opening 4 until T type arc groove 3, elastic potential energy that has through elastic component makes a piece 6, connecting piece 10 and fixed block 12 are fixed in T type arc groove 3, and then make front end housing 1 tentatively fixed with mount pad 2.

The elastic assembly comprises a first spring 7 and a limiting block 8, the first spring 7 is fixedly connected to the inner cavity of the support block 6, the other end of the first spring 7 is fixedly connected with the limiting block 8, the limiting block 8 is slidably connected with the inner cavity of the support block 6, and two ends of the limiting block 8 are fixedly connected with the two connecting pieces 10 respectively; during operation, when the fixing block 12 and the connecting piece 10 slide into the T-shaped arc groove 3 together, the connecting piece 10 drives the limiting block 8 to extrude the first spring 7 in the supporting block 6, the elastic potential energy of the first spring 7 enables the connecting piece 10 and the fixing block 12 to be fixed in the T-shaped arc groove 3, and then the front end cover 1 and the mounting seat 2 are fixed.

Both sides of the supporting block 6 are provided with limiting grooves 9, and the connecting piece 10 is connected with the limiting grooves 9 in a sliding manner; during operation, through the sliding fit of the limiting groove 9 and the connecting piece 10, the connecting piece 10 can drive the limiting block 8 to extrude the first spring 7.

The magnetic assembly comprises a first magnetic block 5 and a second magnetic block 13, the second magnetic block 13 is fixedly connected to one side of the fixed block 12, which is far away from the supporting rod 11, the first magnetic block 5 is fixedly connected to the inner wall of one end of the T-shaped arc groove 3, which is far away from the limiting opening 4, and the first magnetic block 5 is matched with the second magnetic block 13; during operation, when the fixing block 12 slides to the side far away from the limiting opening 4 in the T-shaped arc groove 3, the magnetic blocks II 13 on the fixing block 12 and the magnetic blocks II 13 on the T-shaped arc groove 3 are mutually adsorbed and attached, so that the fixing effect of the front end cover 1 and the mounting base 2 is further enhanced, and the auxiliary positioning effect is achieved for subsequent fixing and mounting.

The front end cover 1 is fixedly connected with a plurality of first mounting blocks 14, the mounting base 2 is fixedly connected with a plurality of second mounting blocks 15, and the first mounting blocks 14 are fixedly connected with the second mounting blocks 15 through fixing components; during operation, when the fixing block 12 slides to the side far away from the limiting opening 4 in the T-shaped arc groove 3, the first mounting block 14 on the front end cover 1 corresponds to the second mounting block 15 on the mounting seat 2, the front end cover 1 and the mounting seat 2 are thoroughly locked through the fixing assembly, and the front end cover 1 is prevented from being separated from the mounting seat 2.

The fixing assembly comprises a bolt 17, a second spring 18 and a T-shaped part 19, a thread groove 16 is formed in the second mounting block 15, the bolt 17 is connected to the first mounting block 14 in a threaded mode, the second spring 18 is fixedly connected to the inner cavity of the bolt 17, the T-shaped part 19 is fixedly connected to the other end of the second spring 18, the T-shaped part 19 penetrates through the bolt 17 and is fixedly connected with a rubber pad 20, the rubber pad 20 is attached to the inner wall of the thread groove 16, and the bolt 17 is in threaded connection with the thread groove 16; during operation, the first mounting block 14 and the second mounting block 15 are fixed through the threaded fit of the bolt 17 and the threaded groove 16, when the bolt 17 enters the threaded groove 16, the bolt 17 and the threaded groove 16 are further fixed through the elastic potential energy of the second spring 18 and the rubber pad 20, and the fixing effect of the bolt 17 is enhanced.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a slot is disposed on an inner wall of one side of the T-shaped arc groove 3 away from the limiting opening 4, a fixture block 21 is fixedly connected to an end surface of one side of the connecting member 10 away from the fixing block 12, and the fixture block 21 is attached to the slot; during operation, when the connecting piece 10 and the fixing block 12 slide to one side of the T-shaped arc groove 3 far away from the limiting opening 4, the elastic potential energy of the first spring 7 enables the clamping block 21 on the connecting piece 10 to be attached to the clamping groove, and the connecting piece 10 and the fixing block 12 are further fixed in the T-shaped arc groove 3, so that the front end cover 1 is convenient to fix.

The working principle is that when the front end cover 1 and the mounting seat 2 are mounted, a worker corresponds the support block 6 on the front end cover 1 to the limiting opening 4 on the mounting seat 2 and slides the support block 6 and the fixing block 12 into the T-shaped arc groove 3 along the limiting opening 4, the elastic component is compressed, the front end cover 1 is rotated to drive the support block 6, the connecting piece 10 and the fixing block 12 to slide in the T-shaped arc groove 3 until the T-shaped arc groove 3 is far away from one side of the limiting opening 4, when the fixing block 12 and the connecting piece 10 slide into the T-shaped arc groove 3 together, the connecting piece 10 drives the limiting block 8 to extrude the spring I7 in the support block 6, the connecting piece 10 and the fixing block 12 are fixed in the T-shaped arc groove 3 through the elastic potential energy of the spring I7, the front end cover 1 and the mounting seat 2 are fixed, the connecting piece 10 is in sliding fit with the limiting groove 9, so that the connecting piece 10 drives the limiting block 8 to extrude the spring I7, when the fixed block 12 slides to the side far away from the limiting opening 4 in the T-shaped arc groove 3, the magnetic block II 13 on the fixed block 12 and the magnetic block II 13 on the T-shaped arc groove 3 are mutually adsorbed and attached, so that the fixing effect of the front end cover 1 and the mounting seat 2 is further enhanced, an auxiliary positioning effect is realized for subsequent fixed mounting, when the fixed block 12 slides to the side far away from the limiting opening 4 in the T-shaped arc groove 3, the mounting block I14 on the front end cover 1 corresponds to the mounting block II 15 on the mounting seat 2, the front end cover 1 and the mounting seat 2 are thoroughly locked through the fixing assembly, the front end cover 1 is prevented from being separated from the mounting seat 2, the mounting block I14 and the mounting block II 15 are fixed through the threaded fit of the bolt 17 and the threaded groove 16, when the bolt 17 enters the threaded groove 16, the bolt 17 and the threaded groove 16 are further fixed through the elastic potential energy of the spring II 18 and the rubber pad 20, the fixing effect of the bolt 17 is enhanced.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a front end housing easy to assemble dismantlement which characterized in that: comprises a front end cover (1) and a mounting seat (2), the front end cover (1) is jointed with the mounting seat (2), two T-shaped arc grooves (3) are symmetrically arranged on the end surface of one side of the mounting seat (2) close to the front end cover (1), one end of the T-shaped arc groove (3) is provided with a limit opening (4), the end surface of one side of the front end cover (1) close to the mounting seat (2) is fixedly connected with a supporting block (6), the other end of the supporting block (6) is fixedly connected with the connecting piece (10) through an elastic component, a supporting rod (11) is fixedly connected to one side of the connecting piece (10) departing from the front end cover (1), the other end of the supporting rod (11) is fixedly connected with a fixed block (12), the fixed block (12) is attached to the T-shaped arc groove (3) through a magnetic component, the supporting block (6) and the connecting piece (10) are both adapted to the limiting opening (4), the support block (6) and the connecting piece (10) are both connected with the T-shaped arc groove (3) in a sliding mode.

2. The front end cover convenient to mount and dismount as claimed in claim 1, wherein: the elastic component comprises a first spring (7) and a limiting block (8), the inner cavity of the supporting block (6) is fixedly connected with the first spring (7), the other end of the first spring (7) is fixedly connected with the limiting block (8), the limiting block (8) is slidably connected with the inner cavity of the supporting block (6), and two ends of the limiting block (8) are fixedly connected with the two connecting pieces (10) respectively.

3. The front end cover convenient to mount and dismount as claimed in claim 2, wherein: the two sides of the support block (6) are provided with limit grooves (9), and the connecting piece (10) is connected with the limit grooves (9) in a sliding mode.

4. The front end cover convenient to mount and dismount as claimed in claim 3, wherein: the magnetic assembly comprises a first magnetic block (5) and a second magnetic block (13), the second magnetic block (13) is fixedly connected to one side, deviating from the supporting rod (11), of the fixing block (12), the first magnetic block (5) is fixedly connected to the inner wall of one end of the T-shaped arc groove (3) deviating from the limiting opening (4), and the first magnetic block (5) is matched with the second magnetic block (13).

5. The front end cover convenient to mount and dismount as claimed in claim 4, wherein: the front end cover (1) is fixedly connected with a plurality of first installation blocks (14), the mounting base (2) is fixedly connected with a plurality of second installation blocks (15), and the first installation blocks (14) are fixedly connected with the second installation blocks (15) through fixing components.

6. The front end cover convenient to mount and dismount as claimed in claim 5, wherein: fixed subassembly includes bolt (17), two (18) of spring and T type spare (19), be equipped with thread groove (16) on installation piece two (15), threaded connection has bolt (17) on installation piece (14), the inner chamber rigid coupling of bolt (17) has two (18) of spring, the other end rigid coupling of two (18) of spring has T type spare (19), T type spare (19) run through bolt (17) and rubber pad (20) rigid coupling, rubber pad (20) are laminated mutually with the inner wall of thread groove (16), bolt (17) and thread groove (16) threaded connection.