CN202282116U - Improved fixed buckle structure - Google Patents

Abstract

An improved fixing buckle structure for erecting a frame body of an embedded device on a plate body, the improved fixing buckle structure comprising: a slide block structure of a cuboid, a sliding groove structure of a slightly U-shaped body and a locking piece. When the sliding groove structure is used, the bottom of the sliding groove structure abuts against the frame body and is attached to the frame body, the buckle tongue at one side end of the sliding block structure penetrates through the opening of the bottom and stretches out of the bottom to hook the frame body, the locking piece penetrates through the sliding groove structure and the sliding block structure to adjust the tightness of the frame body and the plate body, and the defects that the contact surface of a conventional fixing buckle is uneven and is easy to shake to cause the reduction of the fixing strength are overcome.

Description

Improved fixed buckle structure

technical field

The utility model belongs to a frame body fixed buckle structure, in particular to an improved fixed buckle structure which improves the fitting degree of a contact surface and increases locking stability and strength.

Background technique

Panels are hidden in many indispensable places in people's lives, such as public places such as stations, MRT stations, department stores, restaurants, etc., where signs with indicating functions are installed, either hung or embedded on the wall. Due to performance considerations, most billboards have a luminous function, so they are relatively large and are mostly embedded on the wall. In addition, in addition to the kanban for indication purposes, there are also permanent status display or control panels on various instruments, which are embedded in the machine table or box as a medium for man-machine communication.

Please refer to FIG. 1 and FIG. 2 , which are schematic structural diagrams and cross-sectional views of a conventional fixing buckle in use. The panel is inlaid and arranged through the outer frame structure 02 and fixed on the panel surface 03 . As shown in the figure, the fixing buckle 01 has a bent sliding part 011 sleeved in two parallel partitions 013 inside the chute part 012 . Since the sliding member 011 is provided with a threaded structure 014, and corresponds to the symmetrically arranged through holes 015 on the equal partition plate 013, the sliding member 011 and the chute member are connected through the long screw 016 passing therethrough. 012 combined. When in use, the hook 017 provided on the sliding member 011 engages the fixing port 021 on the outer frame structure, and the long screw 016 is rotated to adjust the sliding member 011 and the chute 012 so that one end of the fixing buckle 01 is firmly clamped to the outer frame structure 02 by the hook 017, and the other end is closely attached to the board surface 03, so that the fixing buckle 01 and the The clamping edge 022 of the outer frame structure 02 produces stress on both sides of the board surface 03 and clamps the board surface 03 tightly, so that the outer frame structure 02 is fixed on the board surface 03, and then installed on the board surface 03 The panels on the outer frame structure 02 are arranged on the panel surface 03 together.

Although this method can effectively fix the outer frame on the panel, the known fixing buckle only uses the long screw to pass through the sliding part and the chute part. In the second through hole, the diameter of the second through hole must be set larger than the outer diameter of the long screw, thus causing the sliding part to have a left-right and angular deviation, causing unevenness in the use state and making the structure less stable . In addition, the part where the fixing buckle is in contact with the outer frame structure is only the edge of the second chute of the chute piece, which is not only easy to scratch the outer frame structure, but also because the applied force is concentrated on the two chute The edge of the outer frame structure is unevenly stressed, resulting in low strength. And only by connecting the sliding part and the chute part with the long screw, it is easy to separate the sliding part and the chute part when the long screw is loosened, so special care must be taken to avoid separation of the two Dropping, and the shape of the sliding part makes the long screw clamped in the movable part during installation, and the long screw must be rotated by an appliance, causing inconvenience in use.

Based on the above-mentioned deficiencies, the inventors of the utility model rely on many years of relevant practical experience to improve various structural deficiencies, and further improve the structure, convenience and efficiency of use, and provide a device that can increase the average degree of force And the improved fixed buckle structure that is stable and easy to use.

Utility model content

The main purpose of the present utility model is to provide an improved fixed buckle structure that increases the average stress and stability and is easy to use.

In order to achieve the above-mentioned purpose, the improved fixed buckle structure of the present utility model is used for erecting the frame body of the embedded device on the board body. The improved fixed buckle structure includes: a slider structure, which is a cuboid structure, including: a buckle tongue , protruding from the edge of one side of the slider structure, and the setting direction is parallel to the sliding direction of the slider structure; a pair of positioning ears are symmetrically arranged on the two sides of the slider structure, and the setting direction is parallel to the sliding direction of the slider structure. The sliding direction of the slider structure is vertical; and a pair of fixing holes are arranged on the two sides of the slider structure opposite to the axis, and the axis direction is parallel to the sliding direction of the slider structure; the chute structure , a slightly ㄩ-shaped (凵-shaped) body for accommodating the slider structure, the chute structure includes: a bottom that is long and rectangular and flat for being fitted when it is against the frame , and the slider structure is movably arranged on the bottom, and the bottom also includes an opening for the button tongue to pass through; two side walls are symmetrically erected on both sides of the bottom and connected with the slider structure The moving direction is parallel, and each of the two side walls is provided with mutually symmetrical guide rails for the pair of positioning ears to pass through; and a retaining wall is located on the other side of the bottom where the two side walls are not provided And perpendicular to the moving direction of the slider structure, a perforation is provided, and the perforation passes through the axis and is opposite to the fixed holes; The tightness between the frame body and the board body is adjusted; when the chute structure is combined with the slider structure, the button tongue protrudes outside the bottom through the opening. The slider structure is one of solid cuboid, hollow cuboid or ㄇ-shaped (inverted) cuboid to correspond to the internal shape of the chute structure, and the width of the slider structure is not greater than the two side walls The pitch is arranged in the chute structure. In order to strengthen the tight combination of the fixing buckle structure and the frame body, the button tongue is bent away from the slider structure, so as to pass through the fixing hole on the frame body.

Wherein, one end of the two guide rails has an assembly hole, so that the positioning ear can penetrate and be positioned to the two guide rails.

Wherein, the locking member is a screw, and the two fixing holes include threads corresponding to the threads of the screw to have a locking function.

Through the above-mentioned design, the bottom of the chute structure is attached to the frame body, increasing the contact area between the fixing buckle structure and the plate body, so that the fixing buckle and the frame body are evenly affected by the locking force during locking. In addition, the setting of the two guide rails enables the slider structure to be set inside the chute structure through the positioning lug, which not only makes it difficult for the two to fall, but also limits the direction of travel of the slider structure And the range of shaking makes it difficult for the slider structure to shift and increase the stability of the structure, so that the stress generated by locking is evenly transmitted to the board and the frame, thereby improving the firmness of the structure.

Description of drawings

Fig. 1 is a structural schematic diagram of a conventional fixing buckle.

Fig. 2 is a cross-sectional view of a conventional fixing buckle in use.

Fig. 3 is a three-dimensional exploded view of a preferred embodiment of the present invention.

Fig. 4 is a front view of a preferred embodiment of the present invention.

Fig. 5 is a rear view of a preferred embodiment of the present invention.

Fig. 6 is a sectional view of the use state of the preferred embodiment of the utility model.

Explanation of reference signs:

[Common knowledge] 01-fixed buckle; 011-sliding piece; 012-chute piece; 013-partition; 014-thread structure; 015-through hole; 016-long screw; 017-curved hook; 02-outer frame structure ;021-Fixed port; 022-Clamping edge; 03-Board surface.

[Preferable embodiment of the utility model] 1-fixed buckle structure; 10-slider structure; 100-buckle tongue; 102-positioning ear; 104-fixed hole; 1044-thread; 1200-opening; 122-side wall; 1222-rail; 1224-assembly hole; 124-retaining wall; By the mouth; 32-against the wall; 4-board body.

Detailed ways

In order to enable your review committee members to clearly understand the content of the utility model, the following detailed description is given with reference to the accompanying drawings.

Please refer to Figures 3-5, which are perspective exploded views, front views and back views of a preferred embodiment of the present invention. As shown in the figure, the improved fixed buckle structure 1 of the present invention is a slider structure 10 comprising a cuboid structure, including a button tongue 100 protruding from the edge of one side of the slider structure 10, and the button tongue The installation direction of 100 is parallel to the sliding direction of the slider structure 10 , so as to change the hooking position of the button tongue 100 along with the sliding of the slider structure 10 . The two sides of the slider structure 10 are symmetrically provided with a pair of positioning ears 102 , and the direction of the positioning ears 102 is perpendicular to the sliding direction of the slider structure 10 . A pair of fixing holes 104 are oppositely disposed on two sides of the slider structure 10 with the axis 2 , and the direction of the axis 2 is parallel to the sliding direction of the slider structure 10 . The slider structure 10 can be one of a solid cuboid, a hollow cuboid or a ㄇ-shaped (inverted-shaped) cuboid according to its function and size. ) embodiment of a cuboid.

The slider structure 10 is accommodated inside the chute structure 12 which is slightly ㄩ-shaped (凵-shaped), and matches the shape inside the chute structure 12, and the width of the slider structure 10 is not greater than The distance between the two side walls 122 is similar in size, so it is convenient to be placed inside and not easy to shake. The chute structure 12 also has a long rectangular and flat bottom 120 for movably disposing the slider structure 10 on the bottom 120, and the bottom 120 also includes an opening 1200 for the button tongue 100 wears. The two sides of the bottom 120 are symmetrically erected with two side walls 122 parallel to the moving direction of the slider structure 10, and each of the two side walls 122 is provided with mutually symmetrical guide rails 1222 for the pair of positioning. Ears 102 are pierced so that the slider structure 10 is pulled by the pair of positioning ears 102 to slide smoothly when sliding, and one end of the two guide rails 1222 has an assembly hole 1224 to facilitate the positioning of the pair of positioning ears 102. set up. In addition, there is a retaining wall 124 on the other side of the bottom 120 that is not provided with the two side walls 122, so that the retaining wall 124 is perpendicular to the moving direction of the slider structure 10, and the retaining wall 124 is provided with The through hole 1244 passes through the shaft 2 and is opposite to the pair of fixing holes 104 . The locking member 14 is pierced through the through hole 1244 and the pair of fixing holes 104. By locking the locking member 14, the relative position of the slider structure 10 and the chute structure 12 is fixed, so that Produce structural stress and play a role. In the preferred embodiment of the present invention provided in the figure, the locking member 14 is a screw 14', which is screwed together with the threads 1044 provided in the pair of fixing holes 104, and is tightened by tightening the screw 14' And produce stress.

Please also refer to FIG. 6 which is a cross-sectional view of a preferred embodiment of the utility model in use. As shown in the figure, the utility model is used to erect and install the frame body 3 of the embedded device on the board body 4, so that the flat bottom surface can be attached to the frame body 3 and set The locking stress is evenly applied to the frame body 3 . When the chute structure 12 is combined with the slider structure 10 , the button tongue 100 protrudes outside the bottom 120 through the opening 1200 , and hooks into the opening on the frame body 3 . abuts against the opening 30, and the button tongue 100 is bent away from the slider structure 10, so that stress is generated when the locking member 14 is locked so that the slider structure 10 and the chute structure 12 face opposite direction, so that the button tongue 100 is pressed against the abutment opening 30, and the chute structure 12 pushes the board body 4, so that the board body 4 is sandwiched by the chute structure 12 Between the wall 32 and the frame body 3 . Since each surface of the chute structure is a flat plane, the effect of fixing the frame body 3 is further increased.

Since the structural stress is generated in the axial direction when the screw is tightened, and the stress intensity increases with the tightness of the screw locking, the fixed buckle structure is formed by the chute structure and the retaining wall. The opposite end abuts against the board, and clamps the board with the abutting wall of the board so that the frame and the board are fixed together. Due to the setting of the two guide rails and the positioning ears, when the slider structure moves in the chute structure, it is not easy to produce angle and up-and-down deviation and move smoothly. In addition, the fixed buckle structure is composed of The bottom and the frame are close together, even if the slider structure is slightly shifted, it is not enough to affect the direction and angle of stress generation, so that the locking effect can be maximized. In addition, the flat veneer design reduces the generation of edges and small-area stress points, so that the stress on the frame is more even and less likely to cause scratches or cracks on the frame. In addition to the improvement of structural strength, the fixed buckle structure of the present invention also changes the appearance of the slider structure so that the locking member can be fixed by hand or a larger tool, which is more flexible in use. In addition, the positioning ear is installed inside the two guide rails, so that the fixing buckle structure will not be lost due to the loosening of the locking piece and the sliding block structure detaching from the chute structure, Make it more convenient to use.

The above is only a preferred embodiment of the utility model, and is not intended to limit the scope of the utility model implementation; so those who are familiar with this technology make equivalent or easy changes without departing from the spirit and spirit of the utility model The equivalent changes and modifications made under the scope shall all be covered within the scope of the claims of the present utility model.

Claims (7)

1. an Improvement type clip structure is characterized in that, the framework that is provided with setting up embedded equipment is on plate body, and said Improvement type clip structure comprises:

Slide block structure is rectangular structure, comprising:

The button tongue convexedly stretch in the edge that said slide block structure is simultaneously held, and it is parallel with said slide block structure glide direction that direction is set;

A pair of chucking lug is symmetricly set in the dual side-edge of said slide block structure, and it is vertical with said slide block structure glide direction that direction is set; And

A pair of fixed orifice be relatively arranged on the two side faces of said slide block structure with the axle center, and said axis direction is parallel with said slide block structure glide direction;

The chute structure slightly is the ㄩ body, is provided with ccontaining said slide block structure, and said chute structure comprises:

The bottom, for long rectangle and be flat condition and be provided with being able to fit when supporting said framework being provided with, and said slide block structure system is movably set on the said bottom, and said bottom comprises that also opening supplies said button tongue to wear;

Two side walls, symmetry is upright is located at the both sides of said bottom and parallel with said slide block structure moving direction, and said two side walls respectively offer symmetrical guide rail, wears for said a pair of chucking lug; And

Barricade is located at another side that said bottom is not provided with said two side walls and vertical with said slide block structure moving direction and offer perforation, and it is relative with said a pair of fixed orifice that said perforation sees through said axle center; And

Locking part is arranged in said perforation and said a pair of fixed orifice, to adjust the degree of fiting of said framework and said plate body;

When said chute structure and the combination of said slide block structure, said button tongue sees through said opening and convexedly stretches in outside the said bottom.

2. clip structure as claimed in claim 1 is characterized in that, slide block structure be solid rectangular parallelepiped, hollow rectangular parallelepiped or, in the ㄇ shape rectangular parallelepiped one of them.

3. clip structure as claimed in claim 1 is characterized in that the width of said slide block structure is not more than the spacing of said two side walls.

4. clip structure as claimed in claim 1 is characterized in that, said button back presents bending from said slide block structure.

5. clip structure as claimed in claim 1 is characterized in that, an end of said two guide rails respectively has assembly hole.

6. clip structure as claimed in claim 1 is characterized in that said locking part is a screw.

7. clip structure as claimed in claim 6 is characterized in that, said a pair of fixed orifice comprises screw thread.

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