Wheel cover extending lamp support

Abstract

The utility model provides a wheel cover extending lamp support which comprises a lower half shell and an upper half shell, and a wire passing sealing ring is arranged on the upper half shell. The upper half shell and the lower half shell are connected and define a bent shell with two open ends, a fixing support is arranged in the bent shell, a lamp post is arranged on the fixing support, and the upper end of the lamp post extends out of the upper half shell and is connected with the upper half shell in a sealed mode. The lower end of the fixing support is located at the opening of the lower end of the bent shell and can be fixed to the wheel cover, and the upper end of the fixing support is located at the opening of the upper end of the bent shell and can be fixed to the machine body solid structure on one side of the wheel cover. According to the utility model, the working lamp is additionally arranged through the lamp post on the fixed bracket, so that the installation is convenient; the bending shell can seal the hole wiring part of the wheel cover, the wire passing sealing ring can prevent rain sewage from entering the bending shell along the wire, the hole position and wiring on the wheel cover are effectively protected from being eroded by the rain sewage, and the service life of the wheel cover and the wire is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to tractor wheel cover technical field, concretely relates to a wheel cover extension lamp support. BACKGROUND

[0002] The tractor user often works on the left and right sides of the tractor, at which time the work light needs to be installed on the tractor for illumination. When the work light is installed, welding and hole opening need to be carried out on the wheel cover to provide the installation position for the work light. However, the position of welding and hole opening is more easily eroded by rain and sewage and rusted, which reduces the service life of the wheel cover. At the same time, the wire of the work light passes through the hole opening of the wheel cover and is routed to the cabin, and rain and sewage can directly leak out of the hole opening of the wheel cover to erode the wire below the wheel cover, so that the service life of the wire is short. In addition, when the number of work lights needs to be increased, welding and hole opening need to be increased on the wheel cover to increase the installation position, which is complicated to operate and causes complaints of the user. SUMMARY

[0003] The utility model solves the technical problem that how to avoid the structure of the wheel cover and the wire of the work light being eroded by rain and sewage and reduce the difficulty of adding the work light.

[0004] The utility model solves the above technical problem by the following technical scheme.

[0005] The utility model provides a wheel cover extension lamp support, including lower half shell, upper half shell, be equipped with the wire sealing ring on the upper half shell, the upper half shell is connected with lower half shell and surrounds the curved shell body of both ends opening, be equipped with fixed support in the curved shell body, be equipped with the lamp post on fixed support, the upper end of lamp post is out of upper half shell and is sealedly connected with upper half shell, the lower end of fixed support is located at the lower end opening of curved shell body and can be fixed on the wheel cover, the upper end of fixed support is located at the upper end opening of curved shell body and can be fixed on the side of wheel cover's fuselage solid structure.

[0006] The utility model has the advantages of:

[0007] By the lamp post on the fixed support, the work light is installed, which is convenient to install and increases the height and illumination effect of the work light. The fixed support is located in the curved shell body composed of the upper half shell and the lower half shell, the curved shell body can close the hole opening wiring part of the wheel cover, the wire sealing ring can avoid rain and sewage entering the curved shell body along the wire, effectively protecting the hole opening position and the wire from being eroded by rain and sewage, prolonging the service life of the wheel cover and the wire. In addition, the number of lamp posts can be increased before leaving the factory to add the installation position of the work light, without increasing welding and hole opening on the wheel cover, which is convenient to operate.

[0008] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0009] Further, the upper half shell is further provided with a lamp platform, and the upper end of the lamp post extends out of the top wall of the lamp platform and is sealingly connected with the top wall of the lamp platform.

[0010] The upper surface of the lamp platform is a plane, which is easy to cooperate with structures such as sealing gaskets, facilitates sealing, and is convenient to install.

[0011] Further, the upper end of the lamp post is provided with a threaded head, the threaded head extends out of the top wall of the lamp platform and is provided with a sealing nut and a waterproof gasket, and the waterproof gasket is located between the sealing nut and the top wall of the lamp platform.

[0012] The waterproof gasket is pressed on the top wall of the lamp platform by the sealing nut, which can effectively close the gap between the top wall of the lamp platform and the threaded head, has good waterproof performance, and is convenient to install; at the same time, when no working lamp is installed on part of the lamp posts, the threaded head and the waterproof gasket can also play a waterproof effect, avoiding the idle installation position from being eroded by rain and sewage.

[0013] Further, the diameter of the threaded head is smaller than the diameter of the lamp post.

[0014] An annular platform is formed between the lamp post and the threaded head, which forms a surface contact with the top wall of the lamp platform, facilitating to improve the sealing effect.

[0015] Further, the upper end of the lamp post is further provided with a fastening nut and a U-shaped lamp holder, and the fastening nut is located on the upper side of the bottom wall of the lamp holder.

[0016] The working lamp can be installed in the U-shaped lamp holder, and the lamp holder is pressed on the sealing nut by the fastening nut, which has good stability and is convenient to install.

[0017] Further, the lamp platform is provided with a plurality of lamp platforms, and the number of the lamp posts is the same as the number of the lamp platforms.

[0018] It is convenient to install a plurality of working lamps, and the installation is convenient.

[0019] Further, the upper half shell and the lower half shell are detachably connected, and the fixing support is fixedly connected with the lower half shell.

[0020] When installing, the upper half shell can be installed after the fixing support and the lower half shell are both installed, which is convenient to install; when the structure is damaged, the upper half shell can be replaced alone, which has low maintenance cost.

[0021] Further, the wheel cover is provided with a groove, the lower end of the fixing support is fixed in the groove, and the lower end of the upper half shell and the lower end of the lower half shell both extend into the groove and contact with the side wall of the groove.

[0022] The lower end of the upper half shell and the lower end of the lower half shell are in contact with the side wall of the groove, and a surface seal is formed, so that rain and sewage cannot enter the curved shell from the gap around the opening of the lower end of the curved shell, and the waterproof effect is improved.

[0023] Further, the lower end of the fixing support is connected with the wheel cover through bolts, and the upper end of the fixing support is connected with the fuselage entity structure through bolts.

[0024] The fixing support is convenient to disassemble and assemble, and the maintenance cost is low.

[0025] Further, the fuselage entity structure is a cab stand, and the wire passing sealing ring is a rubber double-sided wire passing ring.

[0026] The cab stand is the original entity of the tractor and is located on one side of the wheel cover; when needed, the wire of the working lamp can be introduced into the cab through the cab stand, and the installation is convenient; through the rubber double-sided wire passing ring, when the working lamp is installed, the wire of the working lamp extrudes the inner wall of the rubber double-sided wire passing ring, and good waterproof sealing can be achieved. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the utility model.

[0028] Figure 2 It is a schematic diagram of increasing the number of working lamps of the utility model.

[0029] Figure 3 It is a structural schematic diagram of removing the upper half shell of the utility model.

[0030] Figure 4 It is a structural schematic diagram of the lamp post.

[0031] In the drawings, the technical features represented by the reference signs are as follows:

[0032] 1-wheel cover; 2-cab stand; 3-lower half shell; 4-upper half shell; 5-fixing support; 6-lamp post; 7-wire passing sealing ring; 8-working lamp; 9-lamp platform; 10-threaded head; 11-sealing nut; 12-waterproof gasket; 13-lamp holder; 14-fastening nut; 15-groove. DETAILED DESCRIPTION

[0033] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and are not used to limit the scope of the utility model.

[0034] The utility model refers to Figures 1-4 .

[0035] The utility model provides a wheel cover extension lamp bracket, comprising a lower half shell 3 and an upper half shell 4, wherein the upper half shell 4 is provided with a wire sealing ring 7; the upper half shell 4 is connected to the lower half shell 3 and forms a curved shell with openings at both ends, a fixing bracket 5 is provided in the curved shell, a lamp post 6 is provided on the fixing bracket 5, the upper end of the lamp post 6 extends out of the upper half shell 4 and is sealed with the upper half shell 4; the lower end of the fixing bracket 5 is located at the lower end opening of the curved shell and can be fixed to the wheel cover 1, and the upper end of the fixing bracket 5 is located at the upper end opening of the curved shell and can be fixed to the fuselage physical structure on one side of the wheel cover 1.

[0036] principle:

[0037] The fuselage structure on either side of wheelhouse 1 is conventional. Generally, if wheelhouse 1 is located on either side of the cab, the fuselage structure is the cab pillar 2; if wheelhouse 1 is located elsewhere, the fuselage structure is another pillar, box, or other entity. Wheelhouse 1, or the cover above the tire, can be mounted with fenders on either side.

[0038] During installation, the lower end of the fixed bracket 5 is fixed to the wheel housing 1, and the lower end opening of the curved shell contacts and closes a portion of the surface of the wheel housing 1. This portion can be used for opening holes for wiring. Rainwater and sewage are blocked by the curved shell and cannot enter the curved shell or under the wheel housing 1, so most of the wires can be prevented from being corroded by rainwater and sewage. The upper end of the fixed bracket 5 is fixed to the fuselage physical structure on one side of the wheel housing 1, and the upper end opening of the curved shell contacts and closes a portion of the surface of the fuselage physical structure. This portion can also be used for opening holes for wiring. Then, the work light 8 is fixed to the lamp post 6. The wires of the work light 8 pass through the wire sealing ring 7 into the upper half shell 4, and then can pass through the wheel housing 1 and be routed into the cabin. Multiple lamp posts 6 can be provided to facilitate increasing the number of work lights 8.

[0039] By adopting the present invention, a work light 8 is added by installing the lamp post 6 on the fixed bracket 5, which is convenient for installation and increases the height and lighting effect of the work light 8; the fixed bracket 5 is located in the curved shell composed of the upper half shell 4 and the lower half shell 3, and the curved shell can close the opening and wiring part of the wheel cover 1, and the wire sealing ring 7 can prevent rainwater and sewage from entering the curved shell along the wire, effectively protecting the opening position and wiring on the wheel cover 1 from erosion by rainwater and sewage, and extending the life of the wheel cover 1 and the wire; in addition, the installation position of the work light 8 can be increased by increasing the number of lamp posts 6 before leaving the factory, without the need for additional welding and opening holes on the wheel cover 1, and the operation is convenient.

[0040] Furthermore, a lamp platform 9 is provided on the upper half shell 4 , and the upper end of the lamp post 6 extends out of the top wall of the lamp platform 9 and is sealed with the top wall of the lamp platform 9 .

[0041] The upper surface of the lamp platform 9 is flat, which is easy to cooperate with structures such as a sealing gasket, thereby facilitating sealing and easy installation.

[0042] Further, such as Figure 4 As shown: the upper end of the lamp post 6 is provided with a threaded head 10, the threaded head 10 extends out of the top wall of the lamp platform 9 and is provided with a sealing nut 11 and a waterproof gasket 12, and the waterproof gasket 12 is located between the sealing nut 11 and the top wall of the lamp platform 9.

[0043] The waterproof gasket 12 is pressed against the top wall of the lamp platform 9 through the sealing nut 11, which can effectively close the gap between the top wall of the lamp platform 9 and the threaded head 10, with good waterproof performance and easy installation. At the same time, when some lamp posts 6 are not equipped with work lights 8, the threaded head 10 and the waterproof gasket 12 can also play a waterproof role, preventing idle installation positions from being eroded by rainwater and sewage.

[0044] Furthermore, the diameter of the threaded head 10 is smaller than the diameter of the lamp post 6 .

[0045] An annular platform is formed between the lamp post 6 and the threaded head 10 , and the platform is in surface contact with the top wall of the lamp platform 9 , thereby improving the sealing effect.

[0046] Further, such as Figures 1-3 As shown, a fastening nut 14 and a U-shaped lamp holder 13 are further provided at the upper end of the lamp post 6 , and the fastening nut 14 is located on the upper side of the bottom wall of the lamp holder 13 .

[0047] The working lamp 8 can be installed in the U-shaped lamp holder 13, and the lamp holder 13 is pressed onto the sealing nut 11 by tightening the nut 14, which has good stability and is easy to install.

[0048] Furthermore, there are multiple lamp platforms 9 , and the number of lamp posts 6 is the same as the number of lamp platforms 9 .

[0049] It is convenient to install multiple work lights 8 and the installation is easy.

[0050] Furthermore, the upper half shell 4 and the lower half shell 3 are detachably connected, and the fixing bracket 5 is fixedly connected to the lower half shell 3 .

[0051] Note: Removable connections can be made using male and female posts, screws, etc., which also have fixing properties and can separate two components without damaging them. Fixed connections can be made using male and female posts, screws, welding, bonding, etc.

[0052] During installation, the upper half shell 4 can be installed after the fixing bracket 5 and the lower half shell 3 are installed, which is convenient for installation; when the structure is damaged, the upper half shell 4 can be replaced alone, which reduces maintenance costs.

[0053] Further, such as Figure 3As shown: the wheel cover 1 is provided with a groove 15, the lower end of the fixed support 5 is fixed in the groove 15, the lower end of the upper half shell 4 and the lower end of the lower half shell 3 all extend into the groove 15 and contact with the side wall of the groove 15.

[0054] The lower end of the upper half shell 4 and the lower end of the lower half shell 3 jointly contact with the side wall of the groove 15, form a surface seal, avoid rain and sewage from the gap of the opening periphery of the lower end of the curved shell into the curved shell, improve the waterproof effect.

[0055] Further, the lower end of the fixed support 5 is connected with the wheel cover 1 through bolts, and the upper end of the fixed support 5 is connected with the fuselage entity structure through bolts.

[0056] Convenient to disassemble and assemble, low maintenance cost, and convenient to replace different types of supports according to requirements.

[0057] Further, the fuselage entity structure is a cab stand 2; and the wire passing sealing ring 7 is a rubber double-sided wire passing ring.

[0058] The cab stand 2 is the original entity of the tractor and is located on one side of the wheel cover 1; when needed, the wire of the working lamp 8 can be introduced into the cab through the cab stand 2, and installation is convenient; through the rubber double-sided wire passing ring, when installing, the wire of the working lamp 8 extrudes the inner wall of the rubber double-sided wire passing ring, and good waterproof sealing can be achieved.

[0059] In the description of the utility model, it should be understood that if the description of the direction, direction or position relationship appears, for example: "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the direction or position relationship indicated in the specification is the direction or position relationship shown in the drawing, and is only for the convenience of understanding the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated part, element or whole must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the utility model.

[0060] In addition, if there are order description words, such as "first", "second", etc., in the description, the use in the description is for the convenience of understanding or simplifying the description, for example, in order to distinguish a plurality of technical features of the same type or function, and it is necessary to mention separately, the description may use the way of prefix or suffix order description words to distinguish them. Therefore, it cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In the description of the utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0061] In the utility model, if the structure relative action relationship description words are used, such as "installation", "connection", "connection", "fixing" and the like, unless otherwise specified and limited, it should be understood in a broad sense. For example, "installation", "connection", "connection" and the like can be fixed connection, or detachable connection, or integrated; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through intermediate media; can be the internal communication of two elements or the interaction relationship of two elements; "fixing" can be integrated fixing, or detachable fixing through fasteners; can be direct fixing, or fixing through intermediate media. For ordinary skilled persons in the art, the specific meaning of the above description words in the utility model can be understood according to the specific situation, the context, the coherence of the preceding and following texts and the like.

[0062] In the utility model, if the description words containing the meaning of attachment or connection appear, for example, the first feature is "on" or "under" the second feature, unless otherwise specified and limited, it should not be understood as limited, for example, "on" or "under" can be that the first and second features are in direct contact, or the first feature and the second feature are indirectly contacted through intermediate media. For ordinary skilled persons in the art, the specific meaning of the above description words in the utility model can be understood according to the specific situation, the context, the coherence of the preceding and following texts and the like.

[0063] Further, the first feature "on", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0064] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms is not necessarily directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the different embodiments, examples and features of different embodiments, examples described in the present specification can be combined and combined by those skilled in the art without contradiction, and such combinations and combinations should be included in the scope of the present application.

[0065] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Within the scope of information available to the public, those skilled in the art can make changes, modifications, replacements and variations to the above embodiments in combination with the technical inspiration given in the present application document, and such changes, modifications, replacements and variations are still covered by the protection scope of the present application.

Claims

1. A wheel housing extension lamp bracket, characterized by: The invention comprises a lower half shell (3) and an upper half shell (4), wherein a wire sealing ring (7) is provided on the upper half shell (4); the upper half shell (4) is connected to the lower half shell (3) and forms a curved shell with openings at both ends; a fixing bracket (5) is provided in the curved shell, and a lamp post (6) is provided on the fixing bracket (5); the upper end of the lamp post (6) extends out of the upper half shell (4) and is sealed with the upper half shell (4); the lower end of the fixing bracket (5) is located at the lower end opening of the curved shell and can be fixed on the wheel cover (1); the upper end of the fixing bracket (5) is located at the upper end opening of the curved shell and can be fixed on the fuselage solid structure on one side of the wheel cover (1).

2. The wheel arch extension lamp bracket according to claim 1, characterized in that: A lamp platform (9) is also provided on the upper half shell (4), and the upper end of the lamp post (6) extends out of the top wall of the lamp platform (9) and is sealed with the top wall of the lamp platform (9).

3. The wheel arch extension lamp bracket according to claim 2, characterized in that: The upper end of the lamp post (6) is provided with a threaded head (10), which extends out of the top wall of the lamp platform (9) and is provided with a sealing nut (11) and a waterproof gasket (12), and the waterproof gasket (12) is located between the sealing nut (11) and the top wall of the lamp platform (9).

4. The wheel arch extension lamp bracket according to claim 3, characterized in that: The diameter of the threaded head (10) is smaller than the diameter of the lamp post (6).

5. The wheel arch extension lamp bracket according to claim 3, characterized in that: The upper end of the lamp post (6) is also provided with a fastening nut (14) and a U-shaped lamp holder (13), and the fastening nut (14) is located on the upper side of the bottom wall of the lamp holder (13).

6. The wheel arch extension lamp bracket according to claim 2, characterized in that: There are multiple lamp platforms (9), and the number of lamp posts (6) is the same as the number of lamp platforms (9).

7. The wheel arch extension lamp bracket according to claim 1, characterized in that: The upper half shell (4) and the lower half shell (3) are detachably connected, and the fixing bracket (5) is fixedly connected to the lower half shell (3).

8. The wheel arch extension lamp bracket according to claim 7, characterized in that: The wheel cover (1) is provided with a groove (15), the lower end of the fixing bracket (5) is fixed in the groove (15), and the lower end of the upper half shell (4) and the lower end of the lower half shell (3) both extend into the groove (15) and contact the side wall of the groove (15).

9. The wheel arch extension lamp bracket according to claim 8, characterized in that: The lower end of the fixing bracket (5) is connected to the wheel cover (1) via bolts, and the upper end of the fixing bracket (5) is connected to the fuselage entity structure via bolts.

10. The wheel arch extension lamp bracket according to claim 9, characterized in that: The fuselage entity structure is a cab column (2); the wire sealing ring (7) is a rubber double-sided wire sealing ring.

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