Telescopic clamping sleeve

Abstract

The utility model provides a telescopic card sleeve comprising a housing in which a card is placed; the connecting assembly is arranged on the shell; and one end of the telescopic assembly is connected with the connecting assembly, and the telescopic assembly is limited through the connecting assembly, so that a fixed angle is formed between the shell and the telescopic assembly. The connecting assembly comprises two supporting blocks which are both connected with the shell. And one end of the rotating block is rotationally connected with the two supporting blocks through a rotating shaft, and the other end of the rotating block is connected with the telescopic assembly. The telescopic assembly is connected through the connecting assembly, by extending the telescopic assembly, the shell can conveniently stretch out of a vehicle, a card reader is swiped, a driver can also park the vehicle by swiping the card in the vehicle, meanwhile, the connecting assembly limits the angle between the telescopic assembly and the shell, and it is guaranteed that the driver can conveniently park the vehicle when the driver holds the telescopic assembly to swipe the card. The shell does not swing back and forth at one end of the telescopic assembly to affect card swiping.

Description

Technical Field

[0001] The present application relates to a ferrule, and in particular to a retractable ferrule. Background Art

[0002] With the popularity of private cars, parking by card has become a very common action. At present, people usually park their cars next to the card reader and stick their hands out of the car window to swipe the card when entering and exiting the parking lot. This card swiping method has many inconveniences, such as the car window is far away from the card reader when parking, and sometimes the driver even needs to open the door and get out of the car before the card can be swiped, which is very inconvenient. Utility Model Content

[0003] The embodiment of the present application provides a retractable ferrule to solve the problems existing in the related art. The technical solution is as follows:

[0004] The embodiment of the present application provides a retractable card sleeve, comprising:

[0005] a housing, in which the card is placed;

[0006] A connecting component, the connecting component is arranged on the housing;

[0007] The telescopic component has one end connected to the connecting component, and the connecting component is used to limit the telescopic component so that the shell and the telescopic component form a fixed angle.

[0008] In one embodiment,

[0009] The connection components include:

[0010] two support blocks, both of which are connected to the housing;

[0011] A rotating block, one end of which is rotatably connected to the two supporting blocks via a rotating shaft, and the other end of which is connected to the telescopic assembly.

[0012] In one embodiment,

[0013] The support block is provided with a first slide groove, a second slide groove and a third slide groove, and the first slide groove, the second slide groove and the third slide groove are connected.

[0014] In one embodiment,

[0015] The connection components also include:

[0016] The sliders are connected to the rotating block, and the sliders slide in the first sliding groove, the second sliding groove and the third sliding groove.

[0017] In one embodiment,

[0018] The first slide groove has a first clamping position;

[0019] The second slide groove has a second latching position;

[0020] The third sliding groove has a third clamping position, and the sliding block is sequentially clamped with the first clamping position, the second clamping position and the third clamping position, so that the housing and the telescopic component form a fixed angle.

[0021] In one embodiment,

[0022] When the slider is located at the first position, the telescopic assembly and the housing are arranged horizontally;

[0023] When the slider is located at the second position, the included angle between the telescopic assembly and the housing is 30°;

[0024] When the slider is located at the third position, the included angle between the telescopic assembly and the housing is 120°.

[0025] In one embodiment,

[0026] The housing is also connected with a fixed block, and when the sliding block is located at the first clamping position, the rotating block abuts against the fixed block.

[0027] In one embodiment,

[0028] The telescopic components include:

[0029] A telescopic rod, one end of which is connected to the rotating block.

[0030] In one embodiment,

[0031] The shell is provided with an opening for inserting a card. When the slider is located at the first clamping position, the opening is located at an end of the shell away from the telescopic rod.

[0032] In one embodiment,

[0033] A limit block is connected inside the shell to prevent the card from being separated from the shell when the card is placed inside the shell.

[0034] The advantages or beneficial effects of the above technical solution include at least:

[0035] The telescopic component is connected through the connecting component. By extending the telescopic component, the shell is conveniently extended out of the vehicle and the card reader is swiped, so that the driver can swipe the card to park in the vehicle. At the same time, the connecting component limits the angle between the telescopic component and the shell to ensure that when the telescopic component is held by hand to swipe the card, the shell will not swing back and forth at one end of the telescopic component to affect the card swiping.

[0036] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0038] Figure 1 It is a schematic diagram of the structure of the utility model;

[0039] Figure 2 It is a structural schematic diagram of the slider being located at the first locking position;

[0040] Figure 3 It is a structural schematic diagram of the slider being located at the second locking position;

[0041] Figure 4 It is the structural schematic diagram of the rotating block;

[0042] In the figure: 100, card sleeve;

[0043] 110, housing; 111, fixing block; 112, opening; 113, limiting block;

[0044] 120, connecting assembly; 121, supporting block; 122, rotating block; 1221, sliding block; 123, first sliding groove; 1231, first clamping position; 124, second sliding groove; 1241, second clamping position; 125, third sliding groove; 1251, third clamping position; 126, groove;

[0045] 130. Telescopic assembly; 131. Telescopic rod. DETAILED DESCRIPTION

[0046] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0047] Figure 1-Figure 4 FIG. 1 shows a structural diagram of a retractable ferrule 100 according to an embodiment of the present application. Figure 1-Figure 3 As shown, the retractable card sleeve 100 may include:

[0048] A housing 110, in which the card is placed;

[0049] A connecting component 120, wherein the connecting component 120 is disposed on the housing 110;

[0050] The telescopic component 130 has one end connected to the connecting component 120 , and the connecting component 120 is used to limit the telescopic component 130 so that the housing 110 and the telescopic component 130 form a fixed angle.

[0051] In this embodiment, the housing 110 is connected to the telescopic component 130 through the connecting component 120. When the card is needed, the card is placed in the housing 110, and the housing 110 is extended to the outside of the vehicle by stretching the telescopic component 130, and the card reader is swiped. When the connecting component 120 connects the telescopic component 130 and the housing 110, the angle between the telescopic component 130 and the housing 110 is limited to ensure that the housing 110 does not swing back and forth at one end of the telescopic component 130 when the telescopic component 130 is held by hand to swipe the card, which affects the card swiping. When the card is used, the shrinking component is shrunk, which does not affect the occupied space and is easy to carry. In addition, the card is placed in the housing 110 to prevent the card from being lost.

[0052] The telescopic component 130 is connected via the connecting component 120. By extending the telescopic component 130, the housing 110 can be extended out of the vehicle and the card reader can be swiped, so that the driver can swipe the card to park the car in the vehicle. At the same time, the connecting component 120 limits the angle between the telescopic component 130 and the housing 110 to ensure that when the telescopic component 130 is held by hand to swipe the card, the housing 110 will not swing back and forth at one end of the telescopic component 130 to affect the card swiping.

[0053] like Figure 1-Figure 3 In one embodiment,

[0054] The connection assembly 120 includes:

[0055] Two support blocks 121, both of which are connected to the housing 110;

[0056] The rotating block 122 has one end that is rotatably connected to the two supporting blocks 121 via a rotating shaft, and the other end that is connected to the telescopic assembly 130 .

[0057] In this embodiment, the cross section of the rotating block 122 is "T"-shaped, and the top two ends of the rotating block 122 are rotatably connected to the supporting block 121, which facilitates the rotation between the telescopic component 130 and the housing 110, and facilitates the housing 110 to adjust the angle, so as to facilitate card swiping;

[0058] like Figure 4As shown, further, a groove 126 with a depth of 15 mm is opened on the rotating block 122, and one end of the telescopic component 130 is inserted into the groove 126 and riveted to the rotating block 122 to prevent the shear force generated during the angular rotation from causing the telescopic component 130 to be twisted off.

[0059] like Figure 1-Figure 3 As shown, in one embodiment,

[0060] The support block 121 has a first slide groove 123 , a second slide groove 124 and a third slide groove 125 , and the first slide groove 123 , the second slide groove 124 and the third slide groove 125 are connected.

[0061] The sliders 1221 , the number of which corresponds to the supporting block 121 , are connected to the rotating block 122 , and the sliders 1221 slide in the first sliding groove 123 , the second sliding groove 124 and the third sliding groove 125 .

[0062] In this embodiment, the slider 1221 is installed on the connecting block, and the slider 1221 is slidably connected with the first slide groove 123, the second slide groove 124 and the third slide groove 125 on the support block 121 in sequence, so as to limit the position of the rotating block 122, thereby limiting the angle between the telescopic assembly 130 and the shell 110, ensuring that the card can be swiped smoothly, and avoiding the shell 110 and the rotating block 122 swinging back and forth during the card swiping process, which affects the accuracy of the card swiping.

[0063] like Figure 1-Figure 3 As shown, in one embodiment,

[0064] The first slide slot 123 has a first latching position 1231 therein;

[0065] The second slide slot 124 has a second latching position 1241 therein;

[0066] The third slide groove 125 has a third latching position 1251 therein, and the slider 1221 is sequentially engaged with the first latching position 1231 , the second latching position 1241 and the third latching position 1251 , so that the housing 110 and the telescopic assembly 130 form a fixed angle.

[0067] In this embodiment,

[0068] When the slider 1221 is located at the first locking position 1231 , the telescopic assembly 130 is level with the housing 110 ;

[0069] When the slider 1221 is located at the second locking position 1241, the included angle between the telescopic assembly 130 and the housing 110 is 30°;

[0070] When the slider 1221 is located at the third locking position 1251, the included angle between the telescopic assembly 130 and the housing 110 is 120°;

[0071] The housing 110 is positioned at three commonly used angles through the first positioning position 1231, the second positioning position 1241 and the third positioning position 1251. When in use, the positioning angle between the housing 110 and the telescopic rod 131 is pre-adjusted according to the position of the card reader. The housing 110 is extended out of the vehicle by holding one end of the telescopic rod 131, so that the telescopic assembly 130 can be held and the card can be swiped directly through the housing 110, saving time.

[0072] It should be noted that the first clamping position 1231, the second clamping position 1241 and the third clamping position 1251 are all designed by designing the side shape of the support block 121, and protrusions are respectively set at the first clamping position 1231, the second clamping position 1241 and the third clamping position 1251. When the slider 1221 moves through the protrusions, the side of the support block 121 is deformed. When the slider 1221 is located at one of the first clamping position 1231, the second clamping position 1241 and the third clamping position 1251, the side of the support block 121 is reset to limit the slider 1221.

[0073] like Figure 1 As shown, in one embodiment,

[0074] The housing 110 is further connected to a fixing block 111 . When the sliding block 1221 is located at the first locking position 1231 , the rotating block 122 abuts against the fixing block 111 .

[0075] In this embodiment, the fixed block 111 limits the rotation angle of the rotating block 122 to prevent the telescopic rod 131 from further rotating and excessively contacting the housing 110, which may easily cause the rotating block 122 to fall off over a long period of time, affecting use.

[0076] like Figure 1-Figure 3 As shown, in one embodiment,

[0077] The telescopic assembly 130 includes:

[0078] The telescopic rod 131 has one end connected to the rotating block 122 .

[0079] In this embodiment, the telescopic component 130 is a telescopic rod 131, which can actually adjust the housing 110 according to the distance between the vehicle window and the card reader, and can also be folded up when not in use to save space.

[0080] like Figure 1 As shown, in one embodiment,

[0081] The housing 110 has an opening 112 for inserting a card. When the slider 1221 is located at the first locking position 1231 , the opening 112 is located at an end of the housing 110 away from the telescopic rod 131 .

[0082] A limiting block 113 is connected inside the housing 110 to prevent the card from being separated from the housing 110 when the card is placed inside the housing 110 .

[0083] In this embodiment, the shell 110 is similar in structure to the common card holder 100 on the market. After the card is placed in the shell 110, the limit block 113 in the shell 110 has a certain blocking effect on the card to prevent the card from escaping from the shell 110. If necessary, the card can be taken out by pulling the edge of the card at the exit based on the larger pulling force of the card.

[0084] The functions of each module in each device of the embodiment of the present utility model can refer to the corresponding description in the above method, which will not be repeated here.

[0085] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0086] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0087] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A retractable card sleeve, characterized in that: include: a housing in which the card is placed; A connecting component, wherein the connecting component is arranged on the housing; A telescopic component, one end of which is connected to the connecting component, and the telescopic component is limited by the connecting component so that the housing and the telescopic component form a fixed angle; The connection component comprises: Two support blocks, both of which are connected to the housing, and each of which has a first slide groove, a second slide groove and a third slide groove, wherein the first slide groove, the second slide groove and the third slide groove are connected; A rotating block, one end of which is rotatably connected to the two supporting blocks via a rotating shaft, and the other end of which is connected to the telescopic assembly; Slide blocks, the number of which corresponds to the supporting blocks, the slide blocks are connected to the rotating blocks, and the slide blocks slide in the first sliding groove, the second sliding groove and the third sliding groove.

2. A retractable ferrule according to claim 1, characterized in that: The first slide groove has a first latching position; The second slide groove has a second latching position; The third sliding groove has a third clamping position, and the sliding block is sequentially clamped with the first clamping position, the second clamping position and the third clamping position, so that the housing and the telescopic component form a fixed angle.

3. A retractable ferrule according to claim 2, characterized in that: When the slider is located at the first locking position, the telescopic assembly and the housing are arranged horizontally; When the slider is located at the second locking position, the included angle between the telescopic assembly and the housing is 30°; When the slider is located at the third position, the included angle between the telescopic assembly and the housing is 120°.

4. A retractable ferrule according to claim 3, characterized in that: The housing is also connected with a fixed block, and when the sliding block is located at the first clamping position, the rotating block abuts against the fixed block.

5. The retractable ferrule according to claim 2, characterized in that: The telescopic assembly comprises: A telescopic rod, one end of which is connected to the rotating block.

6. A retractable ferrule according to claim 5, characterized in that: The housing is provided with an opening for inserting a card. When the sliding block is located at the first clamping position, the opening is located at an end of the housing away from the telescopic rod.

7. A retractable ferrule according to claim 6, characterized in that: A limiting block is connected inside the shell to prevent the card from being separated from the shell when the card is placed inside the shell.

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