Anti-loose clamping seat

Abstract

The utility model relates to an anti-loose clamping seat which comprises a clamping body and a wrapping body, the clamping body is of an elastic body structure, the clamping body is provided with a first clamping plier body and a second clamping plier body, each clamping plier body is provided with an upper plier edge and a lower plier edge, and the second clamping plier body is located on the side face of the first upper plier edge, extends towards the direction of the first lower plier edge and completely penetrates through the first upper plier edge and the first lower plier edge. The clamping plier body clamps a clamped component through clamping force formed by elastic deformation of the upper plier edge and the lower plier edge and the upper side face and the lower side face, making contact with the corresponding clamped component, of the upper plier edge and the lower plier edge, the clamping body is partially or completely wrapped in the wrapping body, and the wrapping body is used for wrapping and covering the outer surfaces of the plier edges, used for clamping the clamped component, of the clamping plier body. The anti-loosening clamping seat has the beneficial effects that the anti-loosening clamping seat is firmly fixed on the air outlet of the automobile and is not easy to loosen.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an anti-loosening clamping seat. Background Art

[0002] When driving a car, people often use their mobile phones to navigate the route. When using mobile phone navigation, they need to use a mobile phone holder to clamp and fix the mobile phone. The car air outlet has internal blades and external blades for adjusting the air outlet direction. The mobile phone holder is usually clamped on the external blades of the car air-conditioning outlet through the car air outlet fixing seat that comes with it, thereby fixing the car air outlet fixing seat. When the relevant products on the market clamp the blades of the air outlet, they only clamp the horizontal blades of the air outlet, which results in loose clamping and the clamping seat for clamping the blades is easy to loosen, which brings great inconvenience to the user. Therefore, technicians who design automotive accessories hope that a new clamping seat will appear to improve and solve the above problems. Utility Model Content

[0003] In view of this, an anti-loosening clamping seat is provided, which has two clamping clamps. When clamped and fixed, the two clamping clamps respectively clamp and fix the horizontal blades and vertical blades of the air outlet. The clamping and fixing of the two clamping clamps effectively solves the problem of easy loosening of the clamping seat.

[0004] A kind of anti-loosening clamp seat includes a clamping body with an elastomeric structure, the clamping body has a first clamping jaw body and a second clamping jaw body, the first clamping jaw body has a first upper clamp edge and a first lower clamp edge, the second clamping jaw body has a second upper clamp edge and a second lower clamp edge, the second clamping jaw body is located on the side of the first upper clamp edge and extends toward the first lower clamp edge and completely penetrates the first upper and lower clamp edges, the clamping jaw body clamps the clamped part through the clamping force formed by the elastic deformation of the upper and lower side surfaces of the upper and lower clamp edges that contact the corresponding clamped part.

[0005] Specifically, one end of the first upper clamp edge and the first lower clamp edge are connected and the other end is in an open state, and the open ends of the upper clamp edge and the lower clamp edge are respectively forked into a left clamp arm and a right clamp arm, and the two pairs of left and right clamp arms are respectively used to clamp the left and right sides of the corresponding clamped parts.

[0006] Specifically, the anti-loosening clamping seat also includes a wrapping body, which is an elastomeric component, and the clamping body is partially or completely wrapped in the wrapping body. The wrapping body is used to wrap and cover the outer surface of the clamp edge of the clamping pliers body used to clamp the clamped part, so that the clamping pliers body can contact the clamped part more completely when clamping the clamped part, thereby making the clamping force more reliable.

[0007] Specifically, the clamping body is a plate-like bent component, the first clamping pliers body is a pliers body formed by bending the plate-like bent component, the second clamping pliers body is located at the outer edge of the disconnection point between the first upper and lower clamp edges and extends toward the connection point between the first upper and lower clamp edges, and the clamping pliers body has a clamping portion that contacts the clamped component when clamping, and when the clamping portion is not clamped, the width of the clamping portion is less than the thickness of the clamped portion of the corresponding component to be clamped.

[0008] Preferably, the middle symmetry plane between the upper and lower contact surfaces of the clamping pliers and the clamped component is called the clamping middle plane, and the angle between the first clamping middle plane of the first clamping pliers and the second clamping middle plane of the second clamping pliers is in the range of 30° to 90°.

[0009] Specifically, the second clamping pliers body is arranged at the center position of the first upper and lower clamp edges of the first clamping pliers body, and the clamping body is a metal elastic member.

[0010] Preferably, the first clamping pliers body comprises a first clamping portion for clamping a clamped part, an anti-slip portion to prevent the clamped part from slipping out of the first clamping pliers body, and a guiding portion for guiding the clamped part to enter the first clamping pliers body. The first clamping portion is located at the inner side of the first clamping pliers body including the connection between the first upper and lower clamp edges. The anti-slip portion is arranged close to the first clamping portion. The anti-slip portion is formed by the first upper and lower clamp edges being bent toward the inner side of the first clamping pliers body respectively. The guiding portion is located at the outermost side of the first clamping pliers body. The guiding portion comprises an upper folding edge and a lower folding edge. The upper folding edge is formed by the first upper clamp edge being bent toward the outer side of the first clamping pliers body. The lower folding edge is formed by the first lower clamp edge being bent toward the outer side of the first clamping pliers body. The angle between the upper folding edge and the lower folding edge is in the range of 10° to 80°.

[0011] Furthermore, both sides of the second clamping jaw body have an upper left flange and an upper right flange at the first upper clamp edge, respectively, and both sides of the clamp edge of the second clamping jaw body have a lower left flange and a lower right flange at the first lower clamp edge, respectively, the flanges are formed by bending the first upper and lower clamp edges away from the inner side of the first clamping jaw body, and the flanges are used to increase the structural strength and clamping force of the second clamping jaw body.

[0012] Specifically, the wrapping body has a combining portion and a connecting portion, the combining portion is used to wrap the clamping body, and the connecting portion is used for a user to hold the anti-loosening clamp seat or is connected to a connecting handle for a user to hold the anti-loosening clamp seat.

[0013] In some specific embodiments, the connecting portion is a flat cylinder, and the encapsulating body is a silicone or rubber or polyester elastomer or thermoplastic polyolefin elastomer or thermoplastic elastomer or thermoplastic polyurethane component.

[0014] Specifically, the anti-loosening clamp seat also includes a connecting handle, which is detachably or non-detachably connected to the connecting part, and the connecting handle has an assembly part and a mounting part, the assembly part is used to connect the connecting part of the enclosure, and the mounting part is used to connect an external mounting device.

[0015] In some specific embodiments, the clamping body is partially or completely wrapped in the wrapping body by bonding or sleeve connection.

[0016] The above-mentioned anti-loosening clamp seat comprises a first clamping jaw body and a second clamping jaw body, wherein the second clamping jaw body is located on the side of the first upper clamp edge and extends toward the first lower clamp edge and completely penetrates the first upper and lower clamp edges. When clamped and fixed, the first clamping jaw body is clamped and fixed to the transverse blades of the automobile air outlet, and the second clamping jaw body is clamped and fixed to the vertical blades on the inner side of the automobile air outlet. The transverse blades and vertical blades of the automobile air outlet are clamped and fixed by the first and second clamping jaw bodies respectively, so that the anti-loosening clamp seat is fixed on the blades in two directions of the automobile air outlet. Therefore, the anti-loosening clamp seat achieves the beneficial technical effect of being firmly fixed on the automobile air outlet and not easy to loosen, and has broad market promotion prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The included drawings are used to provide a further understanding of the embodiments of the utility model, which constitute a part of the specification, are used to illustrate the implementation of the utility model, and together with the text description, explain the principle of the utility model. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a three-dimensional schematic diagram of an anti-loosening clamping seat provided by an embodiment of the utility model.

[0019] Figure 2 It is a three-dimensional schematic diagram of an explosion of an anti-loosening clamping seat installation provided by an embodiment of the utility model.

[0020] Figure 3 It is a three-dimensional schematic diagram of a clamping body of an anti-loosening clamping seat provided by an embodiment of the utility model.

[0021] Figure 4 It is a side perspective schematic diagram of a clamping body of an anti-loosening clamping seat provided by an embodiment of the utility model.

[0022] Figure 5 It is a top three-dimensional schematic diagram of a clamping body of an anti-loosening clamping seat provided by an embodiment of the utility model.

[0023] Figure 6 It is a three-dimensional schematic diagram of an enclosure of an anti-loosening clamping seat provided in an embodiment of the utility model.

[0024] Figure 7 It is a three-dimensional schematic diagram of a connecting handle of an anti-loosening clamping seat provided by an embodiment of the utility model.

[0025] in:

[0026] 101, clamping body; 111, first clamping body; 115, first upper clamp edge; 121, first lower clamp edge;

[0027] 130, first clamping portion; 135, anti-slip portion; 140, guide portion; 141, upper folding edge; 143, lower folding edge;

[0028] 151, second clamping pliers body; 155, second upper pliers edge; 160, second lower pliers edge; 162, upper left flange;

[0029] 165, upper right flange; 172, lower left flange; 175, lower right flange; 201, inclusion; 205, joint;

[0030] 210, connecting part; 301, connecting handle; 310, assembly part; 320, installation part. DETAILED DESCRIPTION

[0031] The present invention will be described in detail below with reference to specific embodiments and accompanying drawings.

[0032] See also Figure 1-Figure 7 , showing an anti-loosening clamping seat provided by an embodiment of the utility model, such as Figure 1-5 As shown, the clamping body 101 is an elastic body structure, the clamping body 101 has a first clamping jaw body 111 and a second clamping jaw body 151, the first clamping jaw body 111 has a first upper clamp edge 115 and a first lower clamp edge 121, the second clamping jaw body 151 has a second upper clamp edge 155 and a second lower clamp edge 160, the second clamping jaw body 151 is located on the side of the first upper clamp edge 115 and extends toward the first lower clamp edge 121 and completely penetrates the first upper and lower clamp edges, and the clamping jaw body clamps the clamped part through the clamping force formed by the elastic deformation of the upper and lower sides of the upper and lower clamp edges in contact with the corresponding clamped part. In this embodiment, the first clamping jaw body 111 is used to clamp the outer horizontal blades of the automobile air outlet, and the second clamping jaw body 111 is used to clamp the inner vertical blades of the automobile air outlet.

[0033] Specifically, one end of the first upper clamp edge 115 and the first lower clamp edge 121 are connected and the other end is in an open state, and the open ends of the upper clamp edge and the lower clamp edge are respectively forked into a left clamp arm and a right clamp arm, and the two pairs of left and right clamp arms are respectively used to clamp the left and right sides of the corresponding clamped parts.

[0034] Specifically, the anti-loosening clamp seat also includes a wrapping body 201, which is an elastomeric member. The clamping body 101 is partially or completely wrapped in the wrapping body 201. The wrapping body 201 is used to wrap and cover the outer surface of the clamp edge of the clamping pliers body used to clamp the clamped part, so that the clamping pliers body can more fully contact the clamped part when clamping the clamped part, thereby making the clamping force more reliable. In this embodiment, the wrapping body 201 completely wraps the clamping body 101 therein, and the wrapping body 201 makes the outer surface of the clamp edge of the clamping body 101 covered with a layer of elastic material, so that when the anti-loosening clamp seat clamps the blades of the automobile air outlet, the effective contact area and friction coefficient of the contact between the anti-loosening clamp seat and the blades are increased, thereby making the clamping force of the anti-loosening clamp seat more reliable.

[0035] Specifically, the clamping body 101 is a plate-shaped bending member, the first clamping pliers 111 is a pliers body formed by bending the plate-shaped bending member, the second clamping pliers 151 is located at the outer edge of the disconnection point of the first upper and lower clamp edges and extends to the connection point of the first upper and lower clamp edges, the clamping pliers body has a clamping portion that contacts the clamped component when clamped, and when the clamping portion is not clamped, the width of the clamping portion is less than the thickness of the clamped portion of the corresponding component to be clamped. In this embodiment, the first clamping pliers 111 is bent from an elastic sheet metal, the width of the clamping portion of the first clamping pliers 111 is less than the thickness of the outer horizontal blades of the automobile air outlet, and the width of the clamping portion of the second clamping pliers 151 is less than the thickness of the inner vertical blades of the automobile air outlet.

[0036] Preferably, the middle symmetric plane between the upper and lower contact surfaces of the clamping pliers and the clamped component is called the clamping middle plane, and the angle between the first clamping middle plane of the first clamping pliers 111 and the second clamping middle plane of the second clamping pliers 151 is in the range of 30° to 90°. In this embodiment, the angle between the first clamping middle plane of the first clamping pliers 111 and the second clamping middle plane of the second clamping pliers 151 is 90°. In specific implementation, the angle range can also be selected as any angle between 30° and 90° according to actual needs.

[0037] Specifically, the second clamping pliers body 151 is disposed at the center of the first upper and lower clamping edges of the first clamping pliers body 111, and the clamping body 101 is a metal elastic member. Specifically, the clamping body 101 can be made of carbon spring steel or stainless steel with good elasticity. In this embodiment, the clamping body 101 is made of stainless steel with good elasticity.

[0038] Preferably, the first clamping pliers body 111 comprises a first clamping portion 130 for clamping a clamped part, an anti-slipping portion 135 for preventing the clamped part from slipping out of the first clamping pliers body 111, and a guiding portion 140 for guiding the clamped part into the first clamping pliers body 111, wherein the first clamping portion 130 is located at an inner side position of the first clamping pliers body 111 including a connection between the first upper and lower clamp edges, and the anti-slipping portion 135 is arranged close to the first clamping portion 130, and the anti-slipping portion 135 is provided for the first upper and lower clamp edges. The lower clamp edges are respectively bent toward the inner side of the first clamp body 111, and the guide portion 140 is located at the outermost side of the first clamp body 111. The guide portion 140 includes an upper folding edge 141 and a lower folding edge 143. The upper folding edge 141 is formed by bending the first upper clamp edge 115 toward the outer side of the first clamp body 111, and the lower folding edge 143 is formed by bending the first lower clamp edge 121 toward the outer side of the first clamp body 111. The angle between the upper folding edge 141 and the lower folding edge 143 is in the range of 10° to 80°. Specifically, when the anti-loosening clamping seat clamps the fan blade, the second clamping clamp body 151 clamps the inner vertical blade of the automobile air outlet, and the first clamping clamp body 111 clamps the outer horizontal blade of the automobile air outlet. At the same time, the anti-loosening portion 135 of the first clamping clamp body 111 is formed by bending toward the inner side of the first clamping clamp body 111, so it can prevent the outer horizontal blade of the automobile air outlet from escaping from the first clamping portion 130 of the first clamping clamp body 111, so that the anti-loosening clamping seat can be firmly fixed on the automobile air outlet and is not easy to loosen. In this embodiment, the angle between the upper folding edge 141 and the lower folding edge 143 is 45°.

[0039] Further, the two sides of the second clamping pliers body 151 have upper left flanges 162 and upper right flanges 165 at the first upper clamp edge 115, respectively, and the two sides of the clamp edge of the second clamping pliers body 151 have lower left flanges 172 and lower right flanges 175 at the first lower clamp edge 121, respectively. The flanges are formed by bending the first upper and lower clamp edges away from the inner side of the first clamping pliers body 111, and the flanges are used to increase the structural strength and clamping force of the second clamping pliers body 151. In this embodiment, the flanges extend along the two sides of the clamp edge of the second clamping pliers body, and the left and right flanges on the same side are extended and connected. When in use, each flange contacts the clamped component in the vertical direction, which can increase the contact area with the clamped component, thereby greatly increasing the structural strength and clamping force of the second clamping pliers body 151.

[0040] Specifically, Figure 6-7 As shown, the wrapping body 201 has a coupling portion 205 and a connecting portion 210, wherein the coupling portion 205 is used to wrap the clamping body 101, and the connecting portion 210 is used for a user to hold the anti-loosening clamp seat or to connect a connecting handle 301 for a user to hold the anti-loosening clamp seat. In this embodiment, the connecting portion 210 is used to connect a connecting handle 301 for a user to hold the anti-loosening clamp seat.

[0041] In some specific embodiments, the connecting portion 210 is a flat cylinder, and the enveloping body 201 is a silicone or rubber or polyester elastomer or thermoplastic polyolefin elastomer or thermoplastic elastomer or thermoplastic polyurethane component. In this embodiment, the enveloping body 201 is made of silicone material.

[0042] Specifically, the anti-loosening clamp seat also includes a connecting handle 301, which is detachably or non-detachably connected to the connecting portion 210, and has an assembly portion 310 and a mounting portion 320, wherein the assembly portion 310 is used to connect the joint portion 205 of the enveloping body 201, and the mounting portion 320 is used to connect an external mounting device. In this embodiment, the connecting handle 301 is non-detachably bonded to the connecting portion 210, and the mounting portion 320 is a spherical connecting handle for connecting a mobile phone holder.

[0043] In some specific embodiments, the clamping body 101 is partially or completely wrapped in the wrapping body 201 by bonding or sleeve connection. In this embodiment, the clamping body 101 is completely wrapped in the wrapping body 201 by bonding.

[0044] During specific use, the anti-loosening clamping seat is first pushed so that the anti-slipping portion 135 of the first clamping clamp body 111 first passes through the outer horizontal blades of the automobile air outlet, and then the anti-loosening clamping seat is continued to be pushed so that the second clamping clamp body 151 clamps the inner vertical blades of the automobile air outlet. At this time, the first clamping portion 130 of the first clamping clamp body 111 has clamped the outer horizontal blades of the automobile air outlet. Since the anti-slipping portion 135 of the first clamping clamp body 111 is formed by bending toward the inner side of the first clamping clamp body 111, it can prevent the outer horizontal blades of the automobile air outlet from escaping from the first clamping portion 130 of the first clamping clamp body 111, so that the anti-loosening clamping seat can be firmly fixed on the automobile air outlet and is not easy to loosen. If the anti-loosening clamping seat needs to be removed, the anti-loosening clamping seat only needs to be pulled outwards. Due to the elastic force, the horizontal and vertical blades of the automobile air outlet will fall out of the anti-loosening clamping seat, and the anti-loosening clamping seat can be removed.

[0045] It should be noted that the present invention is not limited to the above-mentioned embodiments. According to the creative spirit of the present invention, those skilled in the art may also make other changes. These changes made according to the creative spirit of the present invention should be included in the scope of protection required by the present invention.

Claims

1. An anti-loosening clamping seat, comprising a clamping body in an elastic structure, characterized in that: The clamping body comprises a first clamping jaw body and a second clamping jaw body, the first clamping jaw body comprises a first upper clamp edge and a first lower clamp edge, the second clamping jaw body comprises a second upper clamp edge and a second lower clamp edge, the second clamping jaw body is located on the side of the first upper clamp edge and extends in the direction of the first lower clamp edge and completely penetrates the first upper and lower clamp edges, and the clamping jaw body clamps the clamped component through the clamping force formed by the elastic deformation of the upper and lower side surfaces of the upper and lower clamp edges in contact with the corresponding clamped component; One end of the first upper clamp edge and the first lower clamp edge are connected and the other end is in an open state, and the open ends of the upper clamp edge and the lower clamp edge are respectively forked into a left clamp arm and a right clamp arm, and the two pairs of left and right clamp arms are respectively used to clamp the left and right side surfaces of the corresponding clamped component; The anti-loosening clamping seat also includes a wrapping body, which is an elastomeric component. The clamping body is partially or completely wrapped in the wrapping body. The wrapping body is used to wrap and cover the outer surface of the clamp edge of the clamping pliers body used to clamp the clamped part, so that the clamping pliers body can contact the clamped part more fully when clamping the clamped part, thereby making the clamping force more reliable.

2. The anti-loosening clamp seat according to claim 1, characterized in that: The clamping body is a plate-like bent component, the first clamping pliers body is a pliers body formed by bending the plate-like bent component, the second clamping pliers body is located at the outer edge of the disconnection between the first upper and lower clamp edges and extends to the connection between the first upper and lower clamp edges, the clamping pliers body has a clamping portion that contacts the clamped component when clamping, and when the clamping portion is not clamped, the width of the clamping portion is less than the thickness of the clamped portion of the corresponding component to be clamped.

3. The anti-loosening clamp seat according to claim 1, characterized in that: The middle symmetry plane between the upper and lower contact surfaces of the clamping jaws and the clamped component is called the clamping middle plane. The angle between the first clamping middle plane of the first clamping jaws and the second clamping middle plane of the second clamping jaws is in the range of 30° to 90°.

4. The anti-loosening clamp seat according to claim 2, characterized in that: The second clamping pliers body is arranged at the center position of the first upper and lower clamp edges of the first clamping pliers body, and the clamping body is a metal elastic member.

5. The anti-loosening clamp seat according to claim 2, characterized in that: The first clamping pliers body comprises a first clamping portion for clamping a clamped part, an anti-slip portion to prevent the clamped part from slipping out of the first clamping pliers body, and a guiding portion for guiding the clamped part to enter the first clamping pliers body. The first clamping portion is located at the inner side of the first clamping pliers body including the connection between the first upper and lower clamp edges. The anti-slip portion is arranged close to the first clamping portion. The anti-slip portion is formed by the first upper and lower clamp edges being bent toward the inner side of the first clamping pliers body respectively. The guiding portion is located at the outermost side of the first clamping pliers body. The guiding portion comprises an upper folding edge and a lower folding edge. The upper folding edge is formed by the first upper clamp edge being bent toward the outer side of the first clamping pliers body. The lower folding edge is formed by the first lower clamp edge being bent toward the outer side of the first clamping pliers body. The angle between the upper folding edge and the lower folding edge is in the range of 10° to 80°.

6. The anti-loosening clamp seat according to claim 2, characterized in that: Both sides of the second clamping jaw body have an upper left flange and an upper right flange at the first upper clamp edge, respectively, and both sides of the clamp edge of the second clamping jaw body have a lower left flange and a lower right flange at the first lower clamp edge, respectively. The flanges are formed by bending the first upper and lower clamp edges away from the inner side of the first clamping jaw body, and the flanges are used to increase the structural strength and clamping force of the second clamping jaw body.

7. The anti-loosening clamp seat according to any one of claims 1 to 6, characterized in that: The enveloping body comprises a combining portion and a connecting portion, wherein the combining portion is used to envelop the clamping body, and the connecting portion is used for a user to hold the anti-loosening clamping seat or is connected to a connecting handle for a user to hold the anti-loosening clamping seat.

8. The anti-loosening clamp seat according to claim 7, characterized in that: The connecting part is a flat cylinder, and the encapsulating body is a silicone or rubber or polyester elastomer or thermoplastic polyolefin elastomer or thermoplastic elastomer or thermoplastic polyurethane component.

9. The anti-loosening clamp seat according to claim 8, characterized in that: The anti-loosening clamp seat also includes a connecting handle, which is detachably or non-detachably connected to the connecting part. The connecting handle has an assembly part and a mounting part. The assembly part is used to connect to the connecting part of the enclosure, and the mounting part is used to connect to an external mounting device.

10. The anti-loosening clamp seat according to claim 1, characterized in that: The clamping body is partially or completely wrapped in the wrapping body by bonding or sleeve connection.

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