Packaging shell for ground type intelligent parking lock

Abstract

The utility model provides a packaging shell for a ground type intelligent ground lock, which relates to the field of ground locks and comprises a bottom plate and a shell. The shell is detachably fixed on the bottom plate; the interior of the shell is hollow; an opening is formed in the top of the shell; a plurality of first limiting pieces and second limiting pieces are arranged on the bottom plate; the first limiting piece is located on the left side of the second limiting piece. A plurality of first open holes and second open holes are formed in the bottom of the shell; the first limiting piece is located in the first open hole; the second limiting piece is located in the second opening; the shell is further provided with a pressing piece. The pressing piece is located on the right side of the shell. The pressing piece penetrates through the shell; the pressing piece can move leftwards; when the left edge of the first opening is tightly attached to the first limiting piece, the pressing piece abuts against the right end of the second limiting piece. The ground lock can solve the problem that in the prior art, the geomagnetic sensor is fixed to the outer side of the shell and is prone to being affected by the external environment and damaged, and therefore normal use cannot be achieved, the environmental suitability of the geomagnetic sensor is improved, and the service life of the ground lock is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of ground locks, in particular to a packaging shell for a ground-type intelligent ground lock. Background Art

[0002] Smart ground locks are mechanical devices used to prevent vehicles from occupying parking spaces.

[0003] For example, the Chinese patent application number 202310720278.5 provides an intelligent ground lock for a motor vehicle parking space, which includes a fixing component; the fixing component includes a support rod, a connecting plate, a through hole, a groove, a guide rod, a spring and a sliding rod; a main body component is provided on one side of the fixing component; the main body component includes a shell, a placement slot and a geomagnetic sensor; the above patent explains the working principle of the ground lock.

[0004] When using the ground lock provided by the above patent, the geomagnetic sensor can be used to detect whether the vehicle has entered the parking space, thereby determining the parking time of the vehicle; however, the above patent fixes the geomagnetic sensor on the outside of the shell, and the geomagnetic sensor is easily damaged by external environmental influences such as rain, sand and dust, thereby preventing the function of the ground lock from being used normally. Utility Model Content

[0005] In response to the above-mentioned problems, the utility model provides a packaging shell for a ground-type smart ground lock, which can solve the problem in the existing technology that the geomagnetic sensor is fixed on the outside of the shell, and the geomagnetic sensor is easily damaged by external environmental influences such as rain, dust, etc., thereby making the function of the ground lock unable to be used normally. It can improve the environmental adaptability of the geomagnetic sensor in the ground lock and extend the service life of the ground lock.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] The utility model provides a packaging shell for a ground-type smart ground lock, comprising a base plate and a shell; the shell is detachably fixed to the base plate; the interior of the shell is hollow; an opening for placing a geomagnetic sensor is provided on the top of the shell;

[0008] The bottom plate is provided with a plurality of first limiting members and second limiting members; the first limiting member is located on the left side of the second limiting member; and there is a space between the first limiting member and the second limiting member for placing a geomagnetic sensor;

[0009] The bottom of the shell is plate-shaped; the bottom of the shell is in close contact with the upper surface of the base plate; the bottom of the shell is provided with a plurality of first openings and second openings; one first opening corresponds to one first limiting member; the cross-section of the first opening is larger than the cross-section of the first limiting member; the cross-section of the second opening is larger than the cross-section of the second limiting member; the first limiting member is located in the first opening; and the second limiting member is located in the second opening;

[0010] The front and rear sides of the first limiting member are in close contact with the front and rear sides of the first opening; the front and rear sides of the second limiting member are in close contact with the front and rear sides of the second opening;

[0011] The housing is further provided with a pressing member; the pressing member is located on the right side of the housing; the height of the pressing member is lower than the height of the second limiting member; the pressing member passes through the housing; the pressing member can be displaced to the left; when the left edge of the first opening is in close contact with the first limiting member, the pressing member presses against the right end of the second limiting member;

[0012] The first limiting member can press the housing against the bottom plate in a vertical direction.

[0013] The packaging shell for the ground-type smart floor lock provided by the present invention is preferably provided with a through hole on the first limiting member; the through hole is arranged along the front-to-back direction of the first limiting member; the through hole passes through the bottom of the left side wall of the first limiting member to form a gap; the height of the gap is equal to the thickness of the bottom of the shell; the gap and the bottom of the shell are embedded.

[0014] The packaging shell for the ground-type smart floor lock provided by the present invention is preferably provided with a screw hole on the right side of the shell; the pressing member is a bolt; the bolt cooperates with the screw hole; and the introduction portion of the bolt faces the inside of the shell.

[0015] The packaging shell for the ground-type smart floor lock provided by the present invention is preferably such that the first limiting member is close to the edge of the bottom of the shell; the first limiting member is evenly distributed along the edge of the bottom of the shell; and the second limiting member is at the same distance from all the first limiting members.

[0016] The packaging shell for the ground-type smart floor lock provided by the present invention is preferably semicircular in cross section; the side of the shell bottom that is an arc is the left side of the shell, and the side of the shell bottom that is a straight line is the right side of the shell; the top area of ​​the shell is smaller than the bottom area of ​​the shell; the left side surface of the shell is a smooth curved surface; and the right side surface of the shell is a vertical plane.

[0017] The above technical solution has the following advantages or beneficial effects:

[0018] The utility model provides a packaging shell for a ground-type intelligent ground lock, comprising a bottom plate and a shell. The shell is hollow inside. An opening is provided at the top of the shell, so that a geomagnetic sensor can be placed into the shell through the opening, and the geomagnetic sensor fits tightly with the opening, thereby preventing rain, sand, and dust and other external environments from entering the shell and affecting the use of the geomagnetic sensor.

[0019] Furthermore, the shell can be detachably fixed to the bottom plate, and the ground lock body and the geomagnetic sensor can be assembled together through the bottom plate, which facilitates the installation of the ground-type smart ground lock on the parking space, reducing the time cost of assembling and installing the ground-type smart ground lock; at the same time, if the ground lock body is directly installed on the parking space, the ground lock is in direct contact with the ground for a long time, which easily causes the equipment to age and wear. Therefore, the provision of the bottom plate can effectively extend the service life of the ground-type smart ground lock;

[0020] Furthermore, in order to improve the assembly efficiency of the shell and the base plate, a plurality of first limiting members and a second limiting member are provided on the base plate, and a plurality of first openings and a second opening are opened on the bottom of the shell, with each first opening corresponding to a first limiting member. When the shell is assembled to the base plate, the first limiting member needs to be located in the first opening, and the second limiting member needs to be located in the second opening, so that the cross-section of the first opening is larger than the cross-section of the first limiting member, and the cross-section of the second opening is larger than the cross-section of the second limiting member. In this case, the bottom of the shell can be easily attached to the upper plate surface of the base plate.

[0021] The front and rear sides of the first limiting member are tightly attached to the front and rear sides of the first opening, so that the first opening on the shell is affected by the first limiting member and cannot be displaced in the front-to-back direction; the front and rear sides of the second limiting member are tightly attached to the front and rear sides of the second opening, so that the second opening on the shell is affected by the second limiting member and cannot be displaced in the front-to-back direction; because the first limiting member and the second limiting member limit the displacement of the shell in the front-to-back direction, the shell is fully subjected to force in the front-to-back direction, thereby preventing the shell from deviating in the front-to-back direction relative to the bottom plate;

[0022] In order to ensure that the shell is fully subjected to force in the left and right directions, a pressing piece is also provided on the shell; the pressing piece is located on the right side of the shell, and the height of the pressing piece is lower than the height of the second limiting piece. The pressing piece passes through the shell and moves to the left. When the bottom of the shell is attached to the bottom plate, the shell is pushed to the right so that the left edge of the first opening is close to the first limiting piece. At this time, the first limiting piece is against the shell, pushing the pressing piece to the left, and the shell remains stationary relative to the bottom plate, so that the pressing piece presses against the right end of the second limiting piece and keeps the pressing piece fixed to the shell. At this time, the shell cannot be displaced to the right due to the first limiting piece, and the shell and the pressing piece remain fixed, and the pressing piece contacts the second limiting piece, so that the shell cannot be displaced to the left. Therefore, the shell is fully subjected to force in the left and right directions, avoiding deviation of the shell relative to the bottom plate in the left and right directions;

[0023] The first limiting member can press the housing against the bottom plate in the vertical direction, so that the housing is fully stressed in the vertical direction and prevents the housing from being displaced in the vertical direction relative to the bottom plate.

[0024] By fixing the shell to the base plate in the front-to-back direction, the left-to-right direction and the vertical direction, the firmness of the shell and the base plate after assembly can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention and its features, features, configurations, and advantages will become more apparent upon reading the detailed description of the following non-limiting embodiments with reference to the accompanying drawings. Like reference numerals indicate like parts throughout the drawings. The drawings are not drawn to scale, with emphasis placed on illustrating the subject matter of the present invention.

[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of a packaging shell for a ground-type intelligent floor lock provided in Example 1 of the present utility model.

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of the shell and the base in the packaging shell for a ground-type intelligent floor lock provided in Example 1 of the present utility model.

[0028] Figure 3 It is a schematic cross-sectional structural diagram of the pressing member pressing against the right side of the second limiting member when the shell is installed on the base.

[0029] Figure 4 It is a schematic cross-sectional structural diagram of the case where the first opening is closely attached to the left side of the first limiting member when the case is mounted on the base.

[0030] Figure 5 This is a schematic cross-sectional structure diagram of a shell in a packaging shell for a ground-type intelligent floor lock provided in Example 1 of the present utility model.

[0031] Figure 6This is another cross-sectional structural diagram of a shell in a packaging shell for a ground-type intelligent floor lock provided in Example 1 of the present utility model.

[0032] Figure 7 This is a partial top view structural diagram of a bottom plate in a packaging shell for a ground-type intelligent floor lock provided in Example 1 of the present utility model.

[0033] Figure 8 It is a partial main structural schematic diagram of the bottom plate of a packaging shell for a ground-type intelligent floor lock provided in Example 1 of the present utility model. DETAILED DESCRIPTION

[0034] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0035] Example 1:

[0036] like Figure 1 and Figures 3 and 4 As shown, a ground-type smart lock package provided by embodiment 1 of the present invention includes a base plate 1 and a shell 2; the shell 2 is detachably fixed to the base plate 1; the shell 2 is hollow inside; an opening 21 is provided on the top of the shell 2 for placing a geomagnetic sensor 01;

[0037] A plurality of first limiting members 11 and second limiting members 12 are provided on the bottom plate 1; the first limiting member 11 is located on the left side of the second limiting member 12; and there is space between the first limiting member 11 and the second limiting member 12 for placing the geomagnetic sensor 01;

[0038] The bottom of the housing 2 is plate-shaped; the bottom of the housing 2 is in close contact with the upper surface of the base plate 1; the bottom of the housing 2 is provided with a plurality of first openings 22 and second openings 23; each first opening 22 corresponds to one first stopper 11; the cross-section of the first opening 22 is larger than the cross-section of the first stopper 11; the cross-section of the second opening 23 is larger than the cross-section of the second stopper 12; the first stopper 11 is located within the first opening 22; and the second stopper 12 is located within the second opening 23.

[0039] The front and rear sides of the first limiting member 11 are in close contact with the front and rear sides of the first opening 22; the front and rear sides of the second limiting member 12 are in close contact with the front and rear sides of the second opening 23;

[0040] The housing 2 is further provided with a pressing member 24; the pressing member 24 is located on the right side of the housing 2; the height of the pressing member 24 is lower than the height of the second limiting member 12; the pressing member 24 passes through the housing 2; the pressing member 24 can be displaced to the left; when the left edge of the first opening 22 is in close contact with the first limiting member 11, the pressing member 24 presses against the right end of the second limiting member 12;

[0041] The first limiting member 11 can press the housing 2 onto the base plate 1 in the vertical direction.

[0042] When using the packaging shell for the ground-type intelligent ground lock provided in Example 1 of the utility model, the ground lock body 0 is fixed to the upper plate surface of the base plate 1, and the ground lock body 0 is located on the right side of the second limiter 12; the first opening 22 is aligned with the position of the first limiter 11 and inserted, and the second opening 23 is also inserted into the second limiter 12, so that the left edge of the first opening 22 is close to the first limiter 11. At this time, the pressing part 24 is pressed against the right end of the second limiter 12 to fix the shell 2 to the base plate 1; further, the geomagnetic sensor 01 is placed in the opening 21 so that the surface of the geomagnetic sensor 01 is flush with the upper surface of the shell 2, and the geomagnetic sensor 01 is tightly fitted with the opening; the geomagnetic sensor 01 is electrically connected to the ground lock body 0.

[0043] The packaging shell for the ground-type smart ground lock provided in Example 1 of the present invention includes a bottom plate 1 and a shell 2. The shell 2 is hollow inside. By opening an opening 21 at the top of the shell 2, a geomagnetic sensor 01 can be placed into the shell 2 through the opening 21, and the geomagnetic sensor 01 is tightly fitted with the opening 21, thereby preventing rain, sand, and dust and other external environments from entering the shell 2 and affecting the use of the geomagnetic sensor 01.

[0044] Furthermore, the housing 2 can be detachably fixed to the base plate 1, and the ground lock body 0 and the geomagnetic sensor 01 can be assembled together through the base plate 1, which facilitates the installation of the ground-type smart ground lock on the parking space, reducing the time cost of assembling and installing the ground-type smart ground lock; at the same time, if the ground lock body 0 is directly installed on the parking space, the ground lock is in direct contact with the ground for a long time, which can easily cause the device to age and wear. Therefore, the provision of the base plate 1 can effectively extend the service life of the ground-type smart ground lock;

[0045] Furthermore, in order to improve the assembly efficiency of the shell 2 and the base plate 1, a plurality of first limiting members 11 and a second limiting member 12 are provided on the base plate 1, and a plurality of first openings 22 and a second opening 23 are opened on the bottom of the shell 2. One first opening 22 corresponds to one first limiting member 11. When the shell 2 is assembled to the base plate 1, the first limiting member 11 needs to be located in the first opening 22, and the second limiting member 12 needs to be located in the second opening 23. The cross-section of the first opening 22 is larger than the cross-section of the first limiting member 11, and the cross-section of the second opening 23 is larger than the cross-section of the second limiting member 12. At this time, the bottom of the shell 2 can be easily attached to the upper plate surface of the base plate 1.

[0046] The front and rear sides of the first limiting member 11 are tightly attached to the front and rear sides of the first opening 22, so that the first opening 22 on the shell 2 is affected by the first limiting member 11 and cannot be displaced in the front-to-back direction; the front and rear sides of the second limiting member 12 are tightly attached to the front and rear sides of the second opening 23, so that the second opening 23 on the shell 2 is affected by the second limiting member 12 and cannot be displaced in the front-to-back direction; because the first limiting member 11 and the second limiting member 12 limit the displacement of the shell 2 in the front-to-back direction, the shell 2 is fully subjected to force in the front-to-back direction, thereby preventing the shell 2 from deviating in the front-to-back direction relative to the base plate 1;

[0047] When the bottom of the shell 2 is attached to the bottom plate 1, the shell 2 is pushed to the right, so that the left edge of the first opening 22 is close to the first limiting member 11. At this time, the first limiting member 11 presses against the shell 2, pushing the pressing member 24 to the left, and the shell 2 remains stationary relative to the bottom plate 1, so that the pressing member 24 presses against the right end of the second limiting member 12 and keeps the pressing member 24 fixed to the shell 2. At this time, the shell 2 cannot be displaced to the right due to the first limiting member 11, and the shell 2 and the pressing member 24 remain fixed, and the pressing member 24 contacts the second limiting member 12, so that the shell 2 cannot be displaced to the left. Therefore, the shell 2 is fully subjected to force in the left and right directions, avoiding the shell 2 from deviating in the left and right directions relative to the bottom plate 1.

[0048] The first limiting member 11 can press the housing 2 against the base plate 1 in the vertical direction, so that the housing 2 is fully stressed in the vertical direction and prevents the housing 2 from being displaced in the vertical direction relative to the base plate 1.

[0049] By fixing the shell 2 to the base plate 1 in the front-to-back direction, the left-to-right direction and the vertical direction, the firmness of the shell 2 and the base plate 1 after assembly can be effectively improved.

[0050] like Figures 7 and 8As shown, the ground-type smart floor lock packaging shell provided by Example 1 of the present invention is preferably provided with a through hole 111 on the first limiting member 11 in order to keep the shell 2 and the base plate 1 relatively fixed in the vertical direction. The through hole 111 is arranged along the front and rear directions of the first limiting member 11, and the through hole 111 passes through the bottom of the left side wall of the first limiting member 11 to form a gap 112, so that the height of the gap 112 is equal to the thickness of the bottom of the shell 2, so that the bottom of the shell 2 can be stuck in the gap 112, and the shell 2 is pushed toward the gap 112, that is, the shell 2 is pushed to the right, so that the left side of the first opening 22 is attached to the right side of the first limiting member 11. At this time, the gap 112 and the bottom of the shell 2 are engaged, so that the shell 2 cannot be lifted upward, and the shell 2 is fully stressed in the vertical direction, thereby avoiding displacement of the shell 2 relative to the base plate 1 in the vertical direction and improving the firmness of the shell 2 and the base plate 1 after assembly.

[0051] like Figures 3 to 5 As shown, the ground-type intelligent floor lock packaging shell provided by Example 1 of the present invention, preferably, when the left edge of the first opening 22 is close to the first limit piece 11, in order to ensure that the clamping piece 24 can support the right end of the second limit piece 12 and keep the clamping piece 24 fixed to the shell 2, a screw hole 25 is opened on the right side of the shell 2, and the clamping piece 24 is a bolt. The bolt cooperates with the screw hole 25, and the bolt passes through the screw hole 25. The telescopic length of the bolt in the shell 2 can be adjusted by rotation; the introduction part of the bolt is made to face the inside of the shell 2, and the head of the bolt is outside the shell 2. The telescopic length of the bolt in the shell 2 is adjusted by rotating the head of the bolt so that the introduction part of the bolt supports the right end of the second limit piece 12. At this time, the bolt and the shell 2 remain relatively fixed to avoid the bolt loosening and causing it to be unable to support the right end of the second limit piece 12, so that the shell 2 is stable in the left and right directions.

[0052] like Figure 4 and Figures 6 and 7 As shown, the ground-type intelligent floor lock packaging shell provided by Example 1 of the utility model preferably has a first limiter 11 close to the edge of the bottom of the shell 2, and the first limiter 11 is evenly distributed along the edge of the bottom of the shell 2, so that the edge of the bottom of the shell 2 can be close to the upper plate surface of the base plate 1, avoiding a large gap between the edge of the shell 2 and the base plate 1, thereby preventing external factors such as dust and sewage from entering the first opening 22 and the second opening 23 from the gap between the shell 2 and the base plate 1, thereby improving the resistance of the geomagnetic sensor 01 to external factors; further, the second limiter 12 is at the same distance from all the first limiters 11, so that the shell 2 can remain relatively stable with the base plate 1 after being hit by external force.

[0053] like Figures 1 and 2As shown, the ground-type intelligent ground lock packaging shell provided by embodiment 1 of the present invention is preferably, when a vehicle passes the ground lock, the tire may press over the shell 2. If the shell 2 has sharp corners, it is easy to scratch the tire or generate forward resistance to the vehicle, and it is easy to damage the shell 2, thereby damaging the geomagnetic sensor 01. In order to protect the vehicle and the geomagnetic sensor 01, the cross section of the shell 2 is semicircular, the side of the bottom of the shell 2 is the arc is the left side of the shell 2, and the left side of the shell 2 is a smooth curved surface. When the vehicle tire is pressed onto the smooth curved surface, the sharp corners of the vehicle tire and the shell 2 can be avoided. Direct collision, further, the top area of ​​the shell 2 is smaller than the bottom area of ​​the shell 2, so that the left side of the shell 2 forms an upward gentle slope, which is conducive to the tire passing over the shell 2, and the gentle slope has a larger contact area with the tire, which can reduce the pressure of the tire on the shell 2, making the shell 2 not easily damaged, thereby protecting the geomagnetic sensor 01 in the shell 2; the side of the shell 2 with a straight line at the bottom is the right side of the shell 2, and the right side of the shell 2 is a vertical plane. The ground lock body 0 is installed on the right side of the shell 2, so that the ground lock body 0 is close to the vertical plane of the shell 2, which facilitates the lifting and lowering of the baffle of the ground lock body 0.

[0054] To sum up, the packaging shell for the ground-type smart ground lock provided by the utility model can solve the problem in the prior art that the geomagnetic sensor is fixed on the outside of the shell, and the geomagnetic sensor is easily damaged by external environmental influences such as rain, dust, etc., thereby making the function of the ground lock unable to be used normally. It can improve the environmental adaptability of the geomagnetic sensor in the ground lock and extend the service life of the ground lock.

[0055] Those skilled in the art should understand that they can implement the above-mentioned variations by combining the existing technology and the above-mentioned embodiments, which will not be described in detail here. Such variations do not affect the essence of the present invention and will not be described in detail here.

[0056] The above describes the preferred embodiments of the present invention. It should be understood that the present invention is not limited to the specific embodiments described above, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can make many possible changes and modifications without departing from the technical solution of the present invention, or modify them into equivalent embodiments with equivalent changes, which does not affect the essence of the present invention. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention that do not depart from the content of the technical solution of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A packaging shell for a ground-type smart lock, characterized in that: It includes a base plate and a shell; the shell is detachably fixed to the base plate; the interior of the shell is hollow; an opening for placing a geomagnetic sensor is opened on the top of the shell; The bottom plate is provided with a plurality of first limiting members and second limiting members; the first limiting member is located on the left side of the second limiting member; and there is a space between the first limiting member and the second limiting member for placing a geomagnetic sensor; The bottom of the shell is plate-shaped; the bottom of the shell is in close contact with the upper surface of the base plate; the bottom of the shell is provided with a plurality of first openings and second openings; one first opening corresponds to one first limiting member; the cross-section of the first opening is larger than the cross-section of the first limiting member; the cross-section of the second opening is larger than the cross-section of the second limiting member; the first limiting member is located in the first opening; The second limiting member is located in the second opening; The front and rear sides of the first limiting member are in close contact with the front and rear sides of the first opening; the front and rear sides of the second limiting member are in close contact with the front and rear sides of the second opening; The housing is further provided with a pressing member; the pressing member is located on the right side of the housing; the height of the pressing member is lower than the height of the second limiting member; the pressing member passes through the housing; the pressing member can be displaced to the left; when the left edge of the first opening is in close contact with the first limiting member, the pressing member presses against the right end of the second limiting member; The first limiting member can press the housing against the bottom plate in a vertical direction.

2. The packaging shell for the ground-type smart ground lock according to claim 1, characterized in that: A through hole is provided on the first limiting member; the through hole is arranged along the front-to-back direction of the first limiting member; the through hole passes through the bottom of the left side wall of the first limiting member to form a gap; the height of the gap is equal to the thickness of the bottom of the shell; the gap and the bottom of the shell are embedded.

3. The packaging shell for the ground-type smart ground lock according to claim 1, characterized in that: A screw hole is provided on the right side of the shell; the pressing member is a bolt; the bolt matches the screw hole; and the introduction portion of the bolt faces the interior of the shell.

4. The packaging shell for the ground-type smart ground lock according to claim 1, characterized in that: The first limiting member is close to the edge of the bottom of the shell; the first limiting members are evenly distributed along the edge of the bottom of the shell; the second limiting member is at the same distance from all the first limiting members.

5. The packaging shell for the ground-type smart ground lock according to claim 1, characterized in that: The cross-section of the shell is semicircular; the side of the shell bottom that is an arc is the left side of the shell, and the side of the shell bottom that is a straight line is the right side of the shell; the top area of ​​the shell is smaller than the bottom area of ​​the shell; the left side surface of the shell is a smooth curved surface; and the right side surface of the shell is a vertical plane.

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