CSC waterproof cover structure for automobile

Abstract

The utility model discloses a CSC waterproof cover structure for an automobile, and relates to the technical field of waterproof covers, the CSC waterproof cover structure comprises a cover body and a check curtain installed on the cover body, a connecting mechanism is arranged between the check curtain and the cover body, the connecting mechanism comprises a clamping assembly, the clamping assembly comprises a Z-shaped insertion block and a concave block fixed at the top of one side of the cover body, and the Z-shaped insertion block is connected with the concave block. Grooves are formed in the two side faces of one end of the Z-shaped inserting block. By means of the designed connecting mechanism, one end of the inserting plate is inserted into a groove in the Z-shaped inserting block to form mechanical engagement in the using process, the connecting stability between the check curtain and the cover body is improved, meanwhile, the inserting plate is driven by the installation spring outside the T-shaped rod to be pushed in the direction close to the Z-shaped inserting block all the time, and the check curtain is prevented from being damaged. And a right double-thread screw is rotated to drive a left double-thread screw to rotate through linkage of a connecting rod, and when the check curtain is disassembled, one ends of the multiple insertion plates can be separated from the grooves, so that disassembly is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to waterproof cover technical field, and specifically is a CSC waterproof cover structure for automobile. BACKGROUND

[0002] In the complex system of modern automobile, clutch execution system, namely CSC, CSC is mainly responsible for converting the instruction of driver or automatic control system into actual clutch operation, and accurately controls the separation and combination of clutch, to ensure that the engine power can be smoothly and efficiently transmitted to the transmission, and then drive the vehicle to run, if CSC is exposed to humid or water environment for a long time, moisture will gradually penetrate into the interior of CSC, which will cause a series of serious problems, such as causing internal parts to rust and corrode, greatly shortening its service life, which poses a challenge to the safety of the automobile, the automobile waterproof cover is installed on the chassis, which can effectively prevent rainwater and other liquids from entering the CSC inside the automobile, protect the automobile electronic equipment from the influence of damp and corrosion, prolong the service life of the automobile, and improve the safety of the automobile driving.

[0003] In the prior art, the protruding part on the right side of the curtain is inserted into the corresponding embedding groove on the left side of the cover body to realize fixed connection, and then the cover body is fixed on the automobile chassis through a plurality of bolts for use, but the automobile will vibrate during driving, which can easily cause the curtain and the cover body to loosen or even the curtain to fall off, so that external moisture enters the CSC, affecting the waterproof effect of the waterproof cover on the CSC, therefore, the utility model provides a CSC waterproof cover structure for automobile. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a CSC waterproof cover structure for automobile to solve the technical problems in the above background.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a CSC waterproof cover structure for automobile, which comprises a cover body and a curtain installed on the cover body, a connecting mechanism is arranged between the curtain and the cover body, and the connecting mechanism comprises:

[0006] The clamping assembly comprises a Z-shaped plug and a recess block fixed on the top of one side of the cover body, recesses are formed in the two side surfaces of one end of the Z-shaped plug, two groups of plug plates are slidably arranged in the recess block, and the Z-shaped plug is clamped and fixed by the two groups of plug plates;

[0007] A left double-headed screw rod and a right double-headed screw rod are rotatably arranged in the recess block, nut seats are arranged on the outer surfaces of the left double-headed screw rod and the right double-headed screw rod, and the plug plates are pushed to move outward by the nut seats;

[0008] Positioning assembly is arranged between the front and back of the curtain and the cover, for positioning the curtain and the cover when connected.

[0009] Preferably, the other end of the plug-in plate is fixedly provided with a fixed plate, both sides of the recessed block are fixedly provided with T-shaped rods, and the outer part of the T-shaped rod is sleeved with a mounting spring, so that one end of the plug-in plate can always be inserted into the recess.

[0010] Preferably, the two ends of the right double-headed screw rod are fixedly provided with a rotating handle and a right bevel gear respectively, the inside of the cover is rotatably provided with a connecting rod, one end of the connecting rod is fixedly provided with a left bevel gear, and the left bevel gear and the right bevel gear are meshed with an upper bevel gear.

[0011] Preferably, the top of the cover is rotatably provided with a rotating rod, and the other end of the connecting rod is fixedly connected with the left double-headed screw rod.

[0012] Preferably, the positioning assembly comprises two groups of limiting columns fixed on the top of the cover, the top of the curtain is fixedly provided with two groups of vertical plates, and the outer part of the limiting column is provided with a limiting ring.

[0013] Preferably, the cover is provided with two groups of heat dissipation pieces, the heat dissipation piece comprises a heat absorption strip fixed on the top of the cover, a plurality of heat pipes are threadedly connected to the bottom of the heat absorption strip, a heat dissipation threaded ring is threadedly connected to the bottom of the heat pipe, and a heat dissipation fin is fixedly arranged on the bottom of the heat dissipation threaded ring.

[0014] Preferably, the upper surface of the cover is fixedly provided with a reinforcing rib, and the bottom of the curtain is arc-shaped in structure.

[0015] Preferably, one side of the curtain is fixedly provided with a plurality of protrusions, and one side of the cover is provided with a plurality of embedding grooves.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] (1) the utility model discloses a connecting mechanism, one end of the plug-in plate is inserted into the recess in the Z-shaped plug-in block to form mechanical engagement, the connection stability between the curtain and the cover is increased, the connection firmness between the curtain and the cover is increased, the mounting spring outside the T-shaped rod drives the plug-in plate to always push towards the Z-shaped plug-in block, the stability of the one end of the plug-in plate inserted into the recess in the Z-shaped plug-in block is increased, the left double-headed screw rod is rotated through the linkage of the connecting rod when the curtain is disassembled, and the one end of the plurality of plug-in plates can be separated from the recess to facilitate disassembly.

[0018] (2)The utility model discloses a heat dissipation part, and CSC can produce certain heat in the working process, absorbs the heat in the inside through the heat absorption strip, then passes through the heat pipe and sends the heat to the heat dissipation fin outside and carries out heat dissipation, guarantees its normal working temperature, increases CSC use performance and life, avoids some waterproof cover and adopts the closed structure, leads to the heat to be unable to effectively radiate, makes CSC internal temperature be too high, influences its performance and life condition. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the structural schematic diagram of the utility model;

[0020] Figure 2 It is the structural schematic diagram of the utility model; Figure 1 It is the enlarged structural schematic diagram of A department in the utility model;

[0021] Figure 3 It is the structural schematic diagram of left block and recess block of the utility model;

[0022] Figure 4 It is the structural schematic diagram of right view of the utility model's curtain;

[0023] Figure 5 It is the structural schematic diagram of Z-shaped plug block and recess block of the utility model;

[0024] Figure 6 It is the structural schematic diagram of right double-end screw rod of the utility model;

[0025] Figure 7 It is the structural schematic diagram of Z-shaped plug block of the utility model;

[0026] Figure 8 It is the structural schematic diagram of curtain and cover body of the utility model and looks up structure;

[0027] Figure 9 It is the structural schematic diagram of heat dissipation part of the utility model;

[0028] In the drawing: 100, curtain;101, cover body;103, reinforcing rib;200, heat absorption strip;201, heat dissipation fin;202, heat pipe;203, heat dissipation screw thread ring;300, vertical board;301, limit ring;302, limit column;303, left block;304, recess block;305, Z-shaped plug block;306, plug board;307, fixed plate;308, left double-end screw rod;309, nut seat;310, connecting rod;311, rotating rod;312, right double-end screw rod;313, T-shaped rod;314, left conical gear;315, right conical gear;316, upper conical gear;317, limit rod. DETAILED DESCRIPTION

[0029] The technical solutions of the utility model will be described clearly and completely below in combination with the embodiments, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0030] Embodiment one

[0031] Please refer to Figures 1-8 The utility model provides a kind of technical solutions: a CSC waterproof cover structure for automobile, waterproof cover back arc has certain flow guiding effect, liquid is not easy to accumulate on the surface of waterproof cover, can be discharged in time, CSC waterproof cover is formed by the following mode: double-color injection molding, cover body 101 part adopts PC+ABS material, once injection molding, cover body 101 remains in public mould, movable mould flips and carries out secondary injection molding, curtain 100 adopts TPS material, secondary injection molding curtain 100 is covered on once injection molding cover body 101, complete injection molding, product adopts double-color injection molding to reduce process, replaces traditional structure, traditional structure is that two injection molding pieces are nested with each other, increases process and cost, change into double-color injection molding can improve production efficiency, increase assembly performance simultaneously, make structure more firm, TPS material can effectively reduce vibration and noise, improve driving comfort, including cover body 101 and curtain 100 installed on cover body 101, connecting mechanism is provided between curtain 100 and cover body 101, and connecting mechanism includes clamping assembly and positioning assembly;

[0032] Clamping assembly includes Z-shaped plug block 305 and recessed block 304 fixed at the top of one side of cover body 101, one end of Z-shaped plug block 305 can be inserted into the inside of recessed block 304, recess is formed in the both sides of one end of Z-shaped plug block 305, two groups of plug plates 306 are slidably arranged in the inside of recessed block 304, for clamping and fixing Z-shaped plug block 305, one end of plug plate 306 can be inserted into the inside of recess, and the top of curtain 100 is fixed with two groups of left blocks 303, and the other end of Z-shaped plug block 305 is fixed at the top of left block 303;

[0033] Recessed block 304 is rotatably provided with left double-head screw 308 and right double-head screw 312, left double-head screw 308 is located in the recessed block 304 on the left side, right double-head screw 312 is located in the recessed block 304 on the right side, nut seat 309 is arranged on the outside of left double-head screw 308 and right double-head screw 312, for pushing plug plate 306 to move outward, limit rod 317 is fixedly arranged on the both sides of recessed block 304, and the end portion of limit rod 317 passes through the inside of nut seat 309;

[0034] The other end of the plug plate 306 is fixedly provided with a fixed plate 307, both sides of the recessed block 304 are fixedly provided with T-shaped rods 313, the fixed plate 307 can slide in the T-shaped rods 313, and the T-shaped rods 313 are externally sleeved with mounting springs, so that one end of the plug plate 306 can always be inserted into the recess.

[0035] The two ends of the right double-headed screw rod 312 are fixedly provided with a rotating handle and a right bevel gear 315 respectively, the inside of the cover body 101 is rotationally provided with a connecting rod 310, one end of the connecting rod 310 is fixedly provided with a left bevel gear 314, and the left bevel gear 314 and the right bevel gear 315 are meshed with an upper bevel gear 316.

[0036] The top of the cover body 101 is rotationally provided with a rotating rod 311, the upper bevel gear 316 is fixed on the rotating rod 311, and the other end of the connecting rod 310 is fixedly connected with the left double-headed screw rod 308, so that the left double-headed screw rod 308 can also rotate when the right double-headed screw rod 312 rotates.

[0037] The positioning assembly comprises two sets of limiting columns 302 fixed on the top of the cover body 101, the limiting columns 302 and the limiting rings 301, so that the screen curtain 100 and the cover body 101 are fixed.

[0038] The one end of the plug plate 306 is inserted into the recess in the Z-shaped plug block 305 to form mechanical engagement, the connection stability between the screen curtain 100 and the cover body 101 is increased, the connection firmness between the screen curtain 100 and the cover body 101 is further increased, the one end of the plug plate 306 is always pushed towards the Z-shaped plug block 305 by the mounting springs outside the T-shaped rods 313, the stability of the one end of the plug plate 306 inserted into the recess in the Z-shaped plug block 305 is increased, the left double-headed screw rod 308 is rotated through the linkage of the connecting rod 310 when the right double-headed screw rod 312 rotates, and the one end of the plurality of plug plates 306 can be separated from the recess to facilitate disassembly when the screen curtain 100 is disassembled.

[0039] Embodiment two

[0040] On the basis of embodiment one, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 8 and Figure 9 Two sets of heat dissipation pieces are arranged on the cover body 101, the heat dissipation piece comprises a heat absorption strip 200 fixed on the top of the cover body 101, a plurality of heat pipes 202 are threadedly connected to the bottom of the heat absorption strip 200, a heat dissipation threaded ring 203 is threadedly connected to the bottom of the heat pipe 202, and a heat dissipation fin 201 is fixedly arranged at the bottom of the heat dissipation threaded ring 203.

[0041] The utility model discloses a heat dissipation is designed, and CSC will produce certain heat in the working process, and the heat of inside is absorbed through heat absorption strip 200, and then the heat is sent to the heat dissipation fin 201 outside through heat pipe 202 and carries out heat dissipation, guarantees its normal working temperature, increases CSC use performance and life, avoids some waterproof cover to adopt closed structure, leads to heat to be unable to effectively dissipate, makes CSC internal temperature be too high, influences its performance and life condition.

[0042] In the embodiment, the upper surface of the cover body 101 is fixedly provided with a reinforcing rib 103, the reinforcing rib 103 reduces stress of the material in the injection molding process, and the strength and rigidity are increased.

[0043] In the embodiment, one side of the curtain 100 is fixedly provided with a plurality of protrusions, one side of the cover body 101 is provided with a plurality of embedding grooves, and the protrusions are inserted into the embedding grooves.

[0044] Working principle and use process of the utility model:

[0045] In use, the curtain 100 is first arranged above the left side of the cover body 101, then the limiting ring 301 on the right side of the curtain 100 is aligned with the limiting column 302 on the cover body 101, the curtain 100 is moved downward, then the top of the limiting ring 301 passes through the top of the limiting column 302 and is sleeved outside the limiting column 302, then the protruding part on the right side of the curtain 100 is inserted into the embedding groove on the left side of the cover body 101, during this period, when the curtain 100 is moved downward, the left block 303 and the Z-shaped plug block 305 on the left block 303 are also lowered, then one end of the Z-shaped plug block 305 is inserted into the recessed block 304, because the bottom of one end of the Z-shaped plug block 305 is beveled, when the bevel contacts one end of the two sets of plug plates 306 in the recessed block 304, the two sets of plug plates 306 are moved outward at this time, at this time, the fixed plate 307 on the other end of the Z-shaped plug block 305 is also moved outward, at this time, the installation spring starts to stretch, then when one end of the plug plate 306 is aligned with the groove on one end of the Z-shaped plug block 305, one end of the plug plate 306 is moved to the direction of one end of the Z-shaped plug block 305 and is inserted into the corresponding groove, the plug plate 306 mechanically engages the groove, at this time, the installation spring resets and also drives the fixed plate 307 to move, through the installation spring, one end of the plug plate 306 is always inserted into the groove, at this time, the curtain 100 can be installed on the cover body 101, finally, the cover body 101 is installed on the corresponding position of the automobile chassis through bolts.

[0046] When the waterproof cover is removed later and the curtain 100 is removed, the knob at one end of the right double screw rod 312 is held and turned towards the concave block 304, driving the right double screw rod 312 to rotate, and with the rotation of the right double screw rod 312, the connecting rod 310 is also driven to rotate in the opposite direction of the knob and the right double screw rod 312 through the meshing action of the right bevel gear 315, the upper bevel gear 316 and the left bevel gear 314, then the left double screw rod 308 is driven to rotate towards the connecting rod 310, and then the two groups of nut seats 309 on the left double screw rod 308 are moved away from the concave block 304 on the left side, and the two groups of nut seats 309 on the right double screw rod 312 are moved away from the concave block 304 on the right side, that is, the two groups of nut seats 309 move in opposite directions, then contact and push the fixed plate 307 to move outward, the fixed plate 307 drives the plug plate 306 to move, then one end of the plurality of plug plates 306 is separated from the groove, and finally the curtain 100 can be removed according to the reverse principle of the above installation of the curtain 100.

[0047] In use, heat is generated by the CSC, which is absorbed by the two groups of heat absorption strips 200, and then conducted to the external heat dissipation fins 201 through the heat pipes 202, and the heat is dissipated to the external surrounding air through the heat dissipation fins 201, when the heat pipes 202 or the heat dissipation fins 201 are damaged after long use, the heat dissipation threaded ring 203 at the top of the heat dissipation fins 201 is turned down and unscrewed to remove the heat dissipation fins 201, and a new one can be replaced, when the heat pipes 202 are replaced, the heat dissipation fins 201 are removed according to the same principle as above, then the top of the heat pipes 202 is turned off from the screw hole in the heat absorption strip 200, and then the replacement is completed according to the reverse principle as above, at this time the heat dissipation fins 201 are reinstalled at the bottom of the heat pipes 202.

[0048] The above embodiments are only used to illustrate the technical method of the utility model and are not limited, although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the utility model can be modified or replaced equivalently without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A CSC waterproof cover structure for an automobile, comprising a cover body (101) and a curtain (100) mounted on the cover body (101), characterized in that: A connecting mechanism is arranged between the curtain (100) and the cover body (101), and the connecting mechanism comprises: The clamping assembly comprises a Z-shaped plug block (305) and a recess block (304) fixed to the top of one side of the cover body (101), and recesses are formed in the two side surfaces of one end of the Z-shaped plug block (305), and two groups of plug plates (306) are slidably arranged in the recess block (304) for clamping and fixing the Z-shaped plug block (305); The recess block (304) is rotatably arranged with a left double-headed screw rod (308) and a right double-headed screw rod (312), and the left double-headed screw rod (308) and the right double-headed screw rod (312) are provided with nut seats (309) on the outer sides thereof for pushing the plug plates (306) to move outward. The positioning assembly is arranged between the front and back surfaces of the cover body (101) and the curtain (100) for positioning the curtain (100) and the cover body (101) when connected.

2. The CSC waterproof cover structure for an automobile according to claim 1, characterized by: The other end of the plug plate (306) is fixedly provided with a fixed plate (307), and the two side surfaces of the recess block (304) are fixedly provided with T-shaped rods (313), and the T-shaped rods (313) are sleeved with mounting springs on the outer sides thereof for enabling one end of the plug plate (306) to be always inserted into the recess.

3. The CSC waterproof cover structure for a vehicle according to claim 1, characterized by: The two ends of the right double-headed screw rod (312) are fixedly provided with a rotating handle and a right bevel gear (315), respectively, the inside of the cover body (101) is rotatably provided with a connecting rod (310), one end of the connecting rod (310) is fixedly provided with a left bevel gear (314), and the left bevel gear (314) and the right bevel gear (315) are engaged with an upper bevel gear (316).

4. The CSC waterproof cover structure for an automobile according to claim 3, characterized by: The top of the cover body (101) is rotatably provided with a rotating rod (311), and the other end of the connecting rod (310) is fixedly connected with the left double-headed screw rod (308).

5. The CSC waterproof cover structure for a vehicle according to claim 1, characterized by: The positioning assembly comprises two groups of limiting columns (302) fixed to the top of the cover body (101), and the top of the curtain (100) is fixedly provided with two groups of vertical plates (300), and the outer side of the limiting column (302) is provided with a limiting ring (301).

6. The CSC waterproof cover structure for an automobile according to claim 1, characterized by: Two groups of heat dissipation pieces are arranged on the cover body (101), the heat dissipation pieces comprise heat absorption strips (200) fixed to the top of the cover body (101), a plurality of heat pipes (202) are threadedly connected to the bottom of the heat absorption strips (200), heat dissipation threaded rings (203) are threadedly connected to the bottom of the heat pipes (202), and heat dissipation fins (201) are fixedly arranged at the bottom of the heat dissipation threaded rings (203).

7. The CSC waterproof cover structure for an automobile according to claim 1, characterized by: The upper surface of the cover body (101) is fixedly provided with a reinforcing rib (103), and the bottom of the curtain (100) is arc-shaped on the outer side thereof.

8. The CSC waterproof cover structure for an automobile according to claim 1, characterized by: A plurality of protrusions are fixedly arranged on one side of the curtain (100), and a plurality of embedding grooves are formed in one side of the cover body (101).

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