Seat charger

Abstract

The utility model provides a seat charger, which relates to the technical field of chargers, and comprises a seat charger base, the lower end face of which is provided with a connecting part; the charging support is arranged on the upper end face of the seat charger base, a charging groove is formed in the charging support, a charging probe is arranged at the bottom of the charging groove, and a clamping mechanism is arranged on the inner side wall of the charging groove; the battery bin is arranged on the upper end face of the seat charger base and located on one side of the charging support, and a charging terminal is arranged in the battery bin. According to the seat charger, the charging support and the battery bin are arranged on the seat charger base, the electronic equipment and the battery can be charged at the same time, the clamping mechanism is arranged in the charging support, the electronic equipment in charging can be clamped, the electronic equipment is in a stable connection state during charging, and the situation that the electronic equipment is disengaged from the charging support due to accidents is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of chargers, in particular to a charger seat. Background Art

[0002] Handheld terminals are widely used in the field of logistics and express delivery, and can realize many functions such as barcode scanning, radio frequency identification, signal reception and transmission processing, etc. Handheld terminals need to be charged. Conventional chargers are direct charging, that is, the charger (i.e., the combination of the charging head and the charging cable) is directly connected to the handheld terminal. In this way, the handheld terminal is placed randomly during charging. If the charging cable is accidentally touched, the handheld terminal may fall and be damaged; although there are also chargers compatible with handheld terminals on the market, that is, the handheld terminal is directly plugged into the charger for charging, but the connection between the handheld terminal and the charger is still not so stable. When accidentally touched, the handheld terminal and the charger may become loose, resulting in poor charging contact. Utility Model Content

[0003] The utility model provides a charger cradle, which is used to solve the problem in the prior art that the connection between a handheld terminal and the charger cradle is still not so stable, and the handheld terminal and the charger cradle are still loose when accidentally touched, resulting in poor charging contact.

[0004] The utility model provides a charger, comprising:

[0005] A charging base, the lower end surface of which is provided with a connecting portion;

[0006] A charging bracket is arranged on the upper end surface of the charging base, the charging bracket is provided with a charging slot, a charging probe is arranged at the bottom of the charging slot, and a clamping mechanism is arranged on the inner side wall of the charging slot;

[0007] The battery compartment is arranged on the upper end surface of the charging base and is located on one side of the charging bracket. The battery compartment is provided with a charging terminal.

[0008] According to a charger provided by the utility model, the clamping mechanism includes a clamping block symmetrically arranged on the inner wall of the charging slot, the inner wall of the charging slot is provided with a channel connected to the interior of the charging bracket, the clamping block is connected to the interior of the charging bracket through an elastic member, and the clamping block movably passes through the channel.

[0009] According to a charger provided by the utility model, the elastic member is a spring sheet, one end of the spring sheet is connected to the clamping block, and the other end is connected to the inner bottom of the charging bracket.

[0010] According to a charger cradle provided by the utility model, the connecting portion includes a wiring terminal and a clamping block, and the wiring terminal and the clamping block are respectively located on two opposite sides of the bottom of the charger cradle base.

[0011] According to a charger provided by the utility model, a first groove and a second groove are provided at the bottom of the charger base, the first groove extends to a side wall of the charger base, the wiring terminal is located in the first groove, and the card block is located in the second groove.

[0012] According to a charger provided by the utility model, the wiring terminal is a wiring slot, and the wiring slot is arranged on the side wall of the first groove.

[0013] According to a charger provided by the utility model, the top of the card block is connected to the top wall of the second groove, the horizontal cross-section of the card block is trapezoidal, the upper base of the trapezoidal cross-section faces one side of the first groove, the two side edges of the trapezoidal cross-section are the side edges of the card block, and the shape formed by the two opposite side edges of the card block is an eight-shaped shape.

[0014] According to a charger provided by the utility model, the two side edges of the card block are in the shape of slopes, and the two side slopes of the card block are gradually inclined toward the center of the card block from bottom to top.

[0015] According to a charger cradle provided by the utility model, a wiring port is arranged on one side wall of the charger cradle base.

[0016] The charger provided by the utility model can charge electronic equipment and batteries at the same time by arranging a charging bracket and a battery compartment on the charger base; a clamping mechanism is arranged in the charging bracket to clamp the electronic equipment being charged, so that the electronic equipment is in a firmly connected state during charging, thereby preventing the electronic equipment from being separated from the charging bracket due to accidents; by arranging wiring terminals and card blocks at the bottom of the charger base, the card blocks adopt a unique structural design and can be quickly and smoothly docked with an external charging base; the wiring terminals are wiring slots and can be firmly connected to external wiring posts to connect the circuit of the charger. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is one of the structural schematic diagrams of the charger provided by the utility model;

[0019] Figure 2 This is the second structural schematic diagram of the charger provided by the utility model;

[0020] Figure 3 It is a schematic diagram of the connection between the charging bracket and the clamping mechanism;

[0021] Figure 4 It is a structural diagram of the card block;

[0022] Figure 5 This is a state diagram of the charger provided by the utility model when the electronic device is installed;

[0023] Figure 6 This is a schematic diagram of the connection between the charger and the charging base provided by the utility model;

[0024] Figure 7 It is a partial structural diagram of the charging base.

[0025] Reference numerals:

[0026] 100, charging base; 101, wiring terminal; 102, clamping block; 103, first groove;

[0027] 104, second groove; 105, wiring port; 106, plug-in slot;

[0028] 200, charging bracket; 201, charging slot; 202, charging probe; 203, channel;

[0029] 300, battery compartment; 301, charging terminal;

[0030] 400, clamping mechanism; 401, clamping block; 402, elastic member;

[0031] 500, charging base; 501, terminal; 502, guide rail; 503, snap-fit ​​mechanism;

[0032] 504, plug-in block; 505, pressing block. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Combine the following Figure 1-Figure 7 A charging cradle of the present invention is described, comprising a charging cradle base 100 , a charging bracket 200 and a battery compartment 300 .

[0035] The lower end surface of the charging base 100 is provided with a connecting portion;

[0036] The charging bracket 200 is arranged on the upper end surface of the charging base 100, and a charging slot 201 is provided on the charging bracket 200. A charging probe 202 is provided at the bottom of the charging slot 201, and a clamping mechanism 400 is provided on the inner side wall of the charging slot 201;

[0037] The battery compartment 300 is arranged on the upper end surface of the charging base 100 and is located on one side of the charging bracket 200. The battery compartment 300 is used to place batteries that need to be charged. The battery compartment 300 is provided with charging terminals 301 for battery docking.

[0038] Among them, Figure 5 As shown, the charging slot 201 is used for placing an electronic device and is connected to a charging probe 202 to charge the electronic device. The electronic device may be a scanner, a PDA handheld terminal, etc. The battery compartment 300 is used to charge the battery. The charger of the present application can charge the electronic device and the battery at the same time.

[0039] like Figure 3 As shown, the clamping mechanism 400 includes a clamping block 401 symmetrically arranged on the inner wall of the charging slot 201, and a channel 203 connected to the interior of the charging bracket 200 is arranged on the inner wall of the charging slot 201. The clamping block 401 is connected to the interior of the charging bracket 200 through an elastic member 402, and the clamping block 401 movably passes through the channel 203.

[0040] The elastic member 402 is a spring, one end of which is connected to the clamping block 401, and the other end is connected to the inner bottom of the charging bracket 200. The spring gives the clamping block 401 a force toward the center of the charging slot 201. In the initial state, one end of the clamping block 401 is located in the charging slot 201, and the other end is located inside the charging bracket 200 and connected to the spring through a mounting block. The size of the mounting block is larger than the channel 203, so that the clamping block 401 cannot completely pass through the channel 203 under the action of the spring, and the clamping block 401 is only partially located in the charging slot 201. When the electronic device is placed in the charging slot 201, the two clamping blocks 401 will be squeezed to move to the two outer sides respectively. Under the action of the spring, the clamping block 401 is close to the outer wall of the electronic device so that the electronic device is firmly placed in the charging slot 201.

[0041] The connection portion includes a connection terminal 101 and a clamping block 102 , and the connection terminal 101 and the clamping block 102 are respectively located at two opposite sides of the bottom of the charging base 100 .

[0042] A first groove 103 and a second groove 104 are provided at the bottom of the charging base 100 . The first groove 103 extends to a side wall of the charging base 100 . The wiring terminal 101 is located in the first groove 103 , and the block 102 is located in the second groove 104 .

[0043] The wiring terminal 101 is a wiring slot, which is disposed on the side wall of the first groove 103 .

[0044] The top of the block 102 is connected to the top wall of the second groove 104. The horizontal cross-section of the block 102 is trapezoidal in shape. The upper base of the trapezoidal cross-section faces the first groove 103. The two side edges of the trapezoidal cross-section are the side edges of the block 102. The shape formed by the two opposite side edges of the block 102 is an eight-shaped shape.

[0045] The two side edges of the block 102 are in the shape of bevels, and the two side bevels of the block 102 are gradually inclined toward the center of the block 102 from bottom to top.

[0046] A connection port 105 is provided on one side wall of the charging base 100. The connection port 105 is electrically connected to the charging probe 202 and the charging terminal 301 respectively. When the charging base is used alone, the connection port 105 can be connected to an external charging line to connect the circuit.

[0047] The bottom of the charging base 100 is provided with an insertion slot 106 for the external locking mechanism 503 to be inserted and fixed, and the insertion slot 106 is located on one side of the second groove 104 .

[0048] like Figure 6-Figure 7 As shown, the charger of the present application can be used in conjunction with an external charging base 500. The charging base 500 is provided with a terminal 501, a guide rail 502 and a locking mechanism 503. The terminal 501 is arranged on the baffle of the charging base 500. The terminal 501 is movably adapted to the wiring slot, and the clamping block 102 is movably adapted to the guide rail 502. Further, a protective mechanism can be provided on the terminal 501 to protect the terminal 501 without hindering the docking of the terminal 501 with the wiring slot; when the clamping block 102 is located in the guide rail 502, the terminal slot can be docked with the terminal 501 by pushing the charger along the guide rail 502 toward the baffle, so that the terminal 501 is plugged into the wiring slot. Both the terminal 501 and the wiring slot are made of conductor materials, and the circuit can be connected during docking. At this time, the plug-in block 504 of the locking mechanism 503 is inserted into the plug-in slot 106 to clamp and fix the charger on the charging base 500. When the pressing block 505 of the locking mechanism 503 is pressed, the pressing block 505 slides along the inclined surface and squeezes the plug-in block 504, so that the plug-in end of the plug-in block 504 withdraws from the plug-in slot 106 of the cradle 100, thereby releasing the locking state between the cradle and the charging base 500.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A charger, characterized in that: include: A charging base, the lower end surface of which is provided with a connecting portion; A charging bracket is arranged on the upper end surface of the charging base, the charging bracket is provided with a charging slot, a charging probe is arranged at the bottom of the charging slot, and a clamping mechanism is arranged on the inner side wall of the charging slot; The battery compartment is arranged on the upper end surface of the charging base and is located on one side of the charging bracket. The battery compartment is provided with a charging terminal.

2. The charger according to claim 1, characterized in that: The clamping mechanism includes a clamping block symmetrically arranged on the inner wall of the charging slot, and a channel connected to the interior of the charging bracket is arranged on the inner wall of the charging slot. The clamping block is connected to the interior of the charging bracket through an elastic member, and the clamping block movably passes through the channel.

3. The charger according to claim 2, characterized in that: The elastic member is a spring sheet, one end of which is connected to the clamping block, and the other end of which is connected to the inner bottom of the charging bracket.

4. The charger according to claim 1, characterized in that: The connecting portion includes a wiring terminal and a clamping block, and the wiring terminal and the clamping block are respectively located on two opposite sides of the bottom of the charging base.

5. The charger according to claim 4, characterized in that: A first groove and a second groove are provided at the bottom of the seating base, the first groove extends to a side wall of the seating base, the wiring terminal is located in the first groove, and the card block is located in the second groove.

6. The charger according to claim 5, characterized in that: The wiring terminal is a wiring slot, and the wiring slot is arranged on the side wall of the first groove.

7. The charger according to claim 5, characterized in that: The top of the card block is connected to the top wall of the second groove, and the horizontal cross-section of the card block is trapezoidal. The upper base of the trapezoidal cross-section faces one side of the first groove, and the two side edges of the trapezoidal cross-section are the side edges of the card block. The shape formed by the two opposite side edges of the card block is an eight-shaped shape.

8. The charger according to claim 7, characterized in that: The two side edges of the card block are in the shape of inclined planes, and the two side inclined planes of the card block are gradually inclined toward the center of the card block from bottom to top.

9. The charger according to claim 1, characterized in that: A wiring port is arranged on one side wall of the charging base.

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