Fixing seat, mounting structure and automobile

Abstract

The utility model provides a fixing seat, a mounting structure and an automobile, the fixing seat comprises a seat body used for being mounted on a first workpiece; a first kidney-shaped hole is formed in the base body in the first direction, and the first kidney-shaped hole is used for installing a fastener. Clamping structures are arranged on the two end faces, in the second direction, of the first kidney-shaped hole, and the clamping structures are used for clamping the fastener. According to the utility model, the first waist-shaped hole arranged along the first direction is arranged in the seat body, and the first waist-shaped hole is used for mounting the fastener, so that the mounting position of the fastener in the first waist-shaped hole is convenient to adjust, the tolerance effect of the fastener during mounting is improved, and a workpiece to be fixed is mounted on the seat body. The clamping structures are arranged on the two end faces, in the second direction, of the first kidney-shaped hole, the clamping structures can make contact with the fastener, the fastener is clamped, and the installation firmness of the fastener can be guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of installation structures, and in particular relates to a fixing seat, an installation structure and a car. Background Art

[0002] When the existing fixing seat is connected to the fastener, most of them cannot adjust the position of the fastener in the fixing seat, and there is no structure designed in the fixing seat to clamp the fastener. The connection reliability and convenience between the fixing seat and the fastener are poor; and when the fastener is stripped or rusted and needs to be replaced, it is inconvenient to install and disassemble the fastener. Utility Model Content

[0003] The utility model provides a fixing seat, a mounting structure and a car, so as to solve the problem that the connection reliability and convenience between the existing fixing seat and the fastener are poor.

[0004] A fixing seat, comprising a seat body, used for being mounted on a first workpiece;

[0005] The seat body is provided with a first waist-shaped hole arranged along a first direction, and the first waist-shaped hole is used to install a fastener;

[0006] The two end surfaces of the first waist-shaped hole along the second direction are provided with clamping structures, and the clamping structures are used to clamp the fastener.

[0007] Preferably, the clamping structure comprises a sawtooth structure, and the sawtooth structure comprises a plurality of limiting teeth arranged along the first direction.

[0008] Preferably, the seat body is provided with avoidance grooves on both sides along the first direction, and the avoidance grooves are communicated with the first waist-shaped hole.

[0009] Preferably, the side surface of the seat body along the third direction is recessed to form a transition slope communicating with the clamping structure.

[0010] Preferably, the fixing seat is a nut seat, and the fastener is a screw.

[0011] A mounting structure comprises a bracket, a fastener and the fixing seat;

[0012] The fixing seat is fixed on the bracket, and the fastener is inserted into the first waist-shaped hole of the fixing seat.

[0013] Preferably, the bracket is provided with a clamping groove, the fixing seat is provided with a clamping block, and the clamping block is clamped in the clamping groove;

[0014] Alternatively, the bracket is provided with a clamping block, and the fixing seat is provided with a clamping groove.

[0015] Preferably, the mounting structure further comprises a pair of counter pieces, and the counter pieces are used to mount the second workpiece;

[0016] The fastener is inserted into the first waist-shaped hole of the pair ...

[0017] Preferably, the pair of hand pieces is provided with a second waist-shaped hole arranged along a second direction;

[0018] The fastener is arranged along the third direction through the second waist-shaped hole of the counterpart and the first waist-shaped hole of the fixing seat.

[0019] A car comprises the mounting structure.

[0020] In the utility model, the fixing seat includes a seat body, which is used to be installed on the first workpiece as an installation reference; a first waist-shaped hole arranged along the first direction is provided in the seat body, and the first waist-shaped hole is used to install a fastener, so that the fastener can be moved in the first waist-shaped hole along the first direction, which is convenient for adjusting the installation position of the fastener in the first waist-shaped hole, and improving the tolerance effect when the fastener is installed, so as to achieve the installation of the workpiece to be fixed on the seat body. A clamping structure is provided on the two end faces of the first waist-shaped hole along the second direction, so that the clamping structure can contact the fastener to clamp the fastener, and the installation reliability of the fastener can be ensured. Moreover, in the case that the fastener is stripped or rusted and needs to be replaced, it is also convenient to install and disassemble the fastener, thereby improving the connection reliability, convenience and practicality between the fixing seat and the fastener. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an axonometric view of the fixing seat in the utility model;

[0022] Figure 2 It is an exploded view of the installation structure in the utility model.

[0023] Among them, 1. seat body; 2. first waist-shaped hole; 3. fastener; 4. clamping structure; 5. avoidance groove; 6. transition slope; 7. bracket; 8. opponent piece; 81. second waist-shaped hole; 82. main body; 83. avoidance depression. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] In the description of the present invention, it should be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model embodiment provides a fixing seat, referring to Figure 1 and Figure 2 The fixing seat includes a seat body 1, which is used to be installed on a first workpiece; a first waist-shaped hole 2 arranged along a first direction is provided in the seat body 1, and the first waist-shaped hole 2 is used to install a fastener 3; a clamping structure 4 is provided on the two end faces of the first waist-shaped hole 2 along a second direction, and the clamping structure 4 is used to clamp the fastener 3.

[0028] The first direction and the second direction are two directions perpendicular to each other. Taking the seat body 1 as a reference, the left-right direction of the seat body 1 is the first direction, and the up-down direction of the seat body 1 is the second direction.

[0029] As an example, the fixing seat includes a seat body 1, which is used to be installed on a first workpiece as a mounting reference; a first waist-shaped hole 2 is provided in the seat body 1 along a first direction, and the first waist-shaped hole 2 is used to install a fastener 3, so that the fastener 3 can be moved in the first waist-shaped hole 2 along the first direction, which is convenient for adjusting the installation position of the fastener 3 in the first waist-shaped hole 2, and improving the tolerance effect when installing the fastener 3, so as to achieve the installation of the workpiece to be fixed on the seat body 1. A clamping structure 4 is provided on the two end faces of the first waist-shaped hole 2 along the second direction, so that the clamping structure 4 can contact with the fastener 3 to clamp the fastener 3, and the installation reliability of the fastener 3 can be ensured. Moreover, in the case that the fastener 3 needs to be replaced due to thread slippage or rust, it is also convenient to install and disassemble the fastener 3, thereby improving the connection reliability, convenience and practicality between the fixing seat and the fastener 3.

[0030] In one embodiment, referring to Figure 1 The clamping structure 4 includes a sawtooth structure, and the sawtooth structure includes a plurality of limiting teeth arranged along a first direction.

[0031] As an example, a serration structure is provided on the two end faces of the first waist-shaped hole 2 along the second direction, and the serration structure includes a plurality of limiting teeth arranged along the first direction, and there is spacing space between the plurality of limiting teeth, so that the limiting teeth can be deformed and have a certain elasticity. The plurality of limiting teeth are used to contact with the fastener 3. By utilizing the elasticity of the limiting teeth, the connection between the serration structure and the fastener 3 can be made closer, thereby improving the installation reliability of the fastener 3.

[0032] In one embodiment, referring to Figure 1 The seat body 1 is provided with avoidance grooves 5 on both sides along the first direction, and the avoidance grooves 5 are connected with the first waist-shaped hole 2 .

[0033] As an example, the seat body 1 is provided with avoidance grooves 5 on both sides along the first direction, and the avoidance grooves 5 are connected with the first waist-shaped hole 2. The avoidance grooves 5 are arranged to run through the entire seat body 1, which can provide activity space for the upper and lower parts of the seat body 1 to increase the elasticity of the first waist-shaped hole 2 opening and closing up and down, thereby making the connection between the clamping structure 4 and the fastener 3 more secure.

[0034] In one embodiment, referring to Figure 1 The side surface of the seat body 1 along the third direction is recessed to form a transition slope 6 connected to the clamping structure 4.

[0035] Among them, the first direction, the second direction and the third direction are directions perpendicular to each other. Taking the seat body 1 as a reference, the left and right direction of the seat body 1 is the first direction, the up and down direction of the seat body 1 is the second direction, and the front and back direction of the seat body 1 is the third direction.

[0036] As an example, the side surface of the seat body 1 along the third direction is recessed to form a transition slope 6 connected to the clamping structure 4, providing a guide for the fastener 3 to enter between the two clamping structures 4, facilitating the installation and removal of the fastener 3, and saving the manufacturing material of the clamping structure 4.

[0037] In one embodiment, referring to Figure 1 and Figure 2 , the fixing seat is a nut seat, and the fastener 3 is a screw.

[0038] As an example, the fixing seat is a nut seat, and the fastener 3 is a screw. The screw is installed in the nut seat, and the two are meshed and connected, which can improve the reliability of the connection between the two.

[0039] The utility model embodiment provides a mounting structure, referring to Figure 1 and Figure 2, including a bracket 7, a fastener 3 and a fixing seat; the fixing seat is fixed on the bracket 7, and the fastener 3 is inserted into the first waist-shaped hole 2 of the fixing seat.

[0040] As an example, the mounting structure includes a bracket 7, a fastener 3 and a fixed seat, the first workpiece is the bracket 7, which serves as a support member and plays a supporting role, the fixed seat is fixed on the bracket 7, and the fastener 3 is inserted into the first waist-shaped hole 2 of the fixed seat. A first waist-shaped hole 2 arranged along the first direction is provided in the seat body 1, and the first waist-shaped hole 2 is used to install the fastener 3. In this way, the fastener 3 can be moved along the first direction in the first waist-shaped hole 2, which is convenient for adjusting the installation position of the fastener 3 in the first waist-shaped hole 2, and improving the tolerance effect when the fastener 3 is installed, so as to achieve the installation of the workpiece to be fixed on the seat body 1. A clamping structure 4 is provided on the two end surfaces of the first waist-shaped hole 2 along the second direction, so that the clamping structure 4 can contact with the fastener 3 to clamp the fastener 3, and the installation reliability of the fastener 3 can be ensured. Moreover, in the case where the fastener 3 needs to be replaced due to thread slippage or rust, it is also convenient to install and disassemble the fastener 3, thereby improving the connection reliability, convenience and practicality between the fixed seat and the fastener 3.

[0041] In one embodiment, referring to Figure 2 The bracket 7 is provided with a card slot, the fixing seat is provided with a card block, and the card block is connected to the card slot; or, the bracket 7 is provided with a card block, and the fixing seat is provided with a card slot.

[0042] As an example, a snap-in groove is provided on the bracket 7, and a snap-in block is provided on the fixing seat, which is snap-into the snap-in groove. By cooperating with the snap-in groove, the fixing seat can be installed on the bracket 7, which is convenient for installation and disassembly of the fixing seat.

[0043] In another example, a clamping block is provided on the bracket 7 and a clamping groove is provided on the fixing seat, which can also achieve the above-mentioned function and will not be described in detail here.

[0044] In one embodiment, referring to Figure 2 The mounting structure also includes a pair of workpieces 8, which are used to mount the second workpiece; a fastener 3 is inserted into the first waist-shaped hole 2 of the pair of workpieces 8 and the fixing seat to fix the pair of workpieces 8 on the fixing seat.

[0045] As an example, the installation structure also includes a pair of pieces 8, and the pair of pieces 8 are used to install a second workpiece. For example, the pair of pieces 8 are front extension plates of the auxiliary instrument panel, and are used to install an air conditioner. The fasteners 3 are passed through the first waist-shaped holes 2 of the pair of pieces 8 and the fixing seat to fix the pair of pieces 8 on the fixing seat, so as to facilitate the installation and disassembly of the pair of pieces 8 and ensure the installation reliability of the pair of pieces 8.

[0046] In one embodiment, referring to Figure 2A second waist-shaped hole 81 is provided on the pair member 8 along the second direction; the fastener 3 is penetrated through the second waist-shaped hole 81 of the pair member 8 and the first waist-shaped hole 2 of the fixing seat along the third direction.

[0047] Among them, the third direction is a direction perpendicular to the first direction and the second direction. Taking the seat body 1 as a reference, the left and right direction of the seat body 1 is the first direction, the up and down direction of the seat body 1 is the second direction, and the front and back direction of the seat body 1 is the third direction.

[0048] As an example, a second waist-shaped hole 81 arranged along the second direction is provided on the opponent part 8; the fastener 3 is penetrated into the second waist-shaped hole 81 of the opponent part 8 and the first waist-shaped hole 2 of the fixing seat along the third direction to fix the opponent part 8 on the fixing seat. This arrangement utilizes the vertical arrangement of the first waist-shaped hole 2 and the second waist-shaped hole 81, which can meet the tolerance requirements of the fastener 3 in the first direction and the second direction, and solve the problem of difficult assembly caused by the sinking of the opponent part 8.

[0049] As an example, the opponent piece 8 includes a main body 82 and an avoidance recess 83, the main body 82 serves as a mounting support for mounting a second workpiece; the avoidance recess 83 is disposed on one end of the main body 82, and the second waist-shaped hole 81 is disposed at the position of the avoidance recess 83 to provide a holding space for the fastener 3, thereby preventing the fastener 3 from protruding out of the outside of the opponent piece 8 and affecting the installation of the second workpiece.

[0050] An embodiment of the utility model provides a car, comprising a mounting structure.

[0051] As an example, the mounting structure includes a bracket 7, a fastener 3 and a fixed seat, the first workpiece is the bracket 7, which serves as a support member and plays a supporting role, the fixed seat is fixed on the bracket 7, and the fastener 3 is inserted into the first waist-shaped hole 2 of the fixed seat. A first waist-shaped hole 2 arranged along the first direction is provided in the seat body 1, and the first waist-shaped hole 2 is used to install the fastener 3. In this way, the fastener 3 can be moved along the first direction in the first waist-shaped hole 2, which is convenient for adjusting the installation position of the fastener 3 in the first waist-shaped hole 2, and improving the tolerance effect when the fastener 3 is installed, so as to achieve the installation of the workpiece to be fixed on the seat body 1. A clamping structure 4 is provided on the two end surfaces of the first waist-shaped hole 2 along the second direction, so that the clamping structure 4 can contact with the fastener 3 to clamp the fastener 3, and the installation reliability of the fastener 3 can be ensured. Moreover, in the case where the fastener 3 needs to be replaced due to thread slippage or rust, it is also convenient to install and disassemble the fastener 3, thereby improving the connection reliability, convenience and practicality between the fixed seat and the fastener 3.

[0052] The installation structure in this example can be used in the front extension plate area of ​​the sub-instrument panel, the fixing seat is a nut seat, the fastener 3 is a screw, the bracket 7 is a vehicle sheet metal, and the counterpart 8 is the front extension plate of the sub-instrument panel; the nut seat is fixed on the vehicle sheet metal, a first waist-shaped hole 2 arranged along the first direction is provided on the nut seat, and a second waist-shaped hole 81 arranged along the second direction is provided on the front extension plate of the sub-instrument panel, and the screws are passed through the first waist-shaped hole 2 and the second waist-shaped hole 81 to achieve the installation of the front extension plate of the sub-instrument panel on the vehicle sheet metal. The first waist-shaped hole 2 and the second waist-shaped hole 81 are arranged vertically to meet the tolerance requirements of the fastener 3 in the first direction and the second direction, and solve the problem of difficult assembly caused by the sinking of the front extension plate of the sub-instrument panel. Most of the front extension plate area is assembled with snap-on buckles, and the snap-on buckles are disassembled with a limited number of times, and the snap-on buckles often need to be replaced, and the snap-on buckles are easily damaged when disassembled. The installation structure in this example can be disassembled multiple times while ensuring the integrity of the structure. It is more reliable than the snap-on assembly, reduces the difficulty of manufacturing the installation structure, and improves the commerciality, novelty and practicality of the installation structure. It can maximize the tolerance and solve the problem of difficult assembly of the air-conditioning installation point caused by the sinking of the front extension plate of the auxiliary instrument panel. It can meet the needs of multiple disassembly of the front extension plate, especially the center-mounted air-conditioning layout, which requires replacement of the air-conditioning filter.

[0053] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing seat, characterized in that: It includes a seat body, which is used to be mounted on the first workpiece; The seat body is provided with a first waist-shaped hole arranged along a first direction, and the first waist-shaped hole is used to install a fastener; The two end surfaces of the first waist-shaped hole along the second direction are provided with clamping structures, and the clamping structures are used to clamp the fastener.

2. The fixing seat according to claim 1, characterized in that: The clamping structure comprises a sawtooth structure, and the sawtooth structure comprises a plurality of limiting teeth arranged along a first direction.

3. The fixing seat according to claim 1, characterized in that: The seat body is provided with avoidance grooves on both sides along the first direction, and the avoidance grooves are communicated with the first waist-shaped holes.

4. The fixing seat according to claim 1, characterized in that: The side surface of the seat body along the third direction is recessed to form a transition slope communicating with the clamping structure.

5. The fixing seat according to claim 1, characterized in that: The fixing seat is a nut seat, and the fastener is a screw.

6. A mounting structure, characterized in that: It comprises a bracket, a fastener and a fixing seat as claimed in any one of claims 1 to 5; The fixing seat is fixed on the bracket, and the fastener is inserted into the first waist-shaped hole of the fixing seat.

7. The mounting structure according to claim 6, characterized in that: The bracket is provided with a clamping groove, the fixing seat is provided with a clamping block, and the clamping block is clamped in the clamping groove; Alternatively, the bracket is provided with a clamping block, and the fixing seat is provided with a clamping groove.

8. The mounting structure according to claim 6, characterized in that: The mounting structure further comprises a counter piece, wherein the counter piece is used to mount a second workpiece; The fastener is inserted into the first waist-shaped hole of the pair ...

9. The mounting structure according to claim 8, characterized in that: The opponent piece is provided with a second waist-shaped hole arranged along a second direction; The fastener is arranged along the third direction through the second waist-shaped hole of the counterpart and the first waist-shaped hole of the fixing seat.

10. An automobile, characterized in that: Comprising the installation structure described in any one of claims 6-9.

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